PRIMEGLOW· invest · confidential
Tranche A · Open Invest →
PRIMEGLOW · Health O.S.
STEP INTO YOUR PRIME WITH PRIMEGLOW the fun way

Sickness is not the norm.
Health is built systematically.

For 20 years we complained that modern medicine only treats symptoms once it's already too late. Enough complaining. PRIMEGLOW is a health operating system: it combines modern nutrition science, ancient knowledge of the body, and wearables in a single ecosystem. See your inner processes in real time and stop diseases before they ever start.

PRIMEGLOW is a health-building system with nutrient tracking, AI, and gamification.

PRIMEGLOW · Home screen
Home screen
PRIMEGLOW · Mode and training
Mode and training
PRIMEGLOW · Nutrition · Macros
Nutrition · Macros
PRIMEGLOW · Deficiencies
Deficiencies
PRIMEGLOW · AI nutritionist
AI nutritionist
Today · Passport
78%
Health Capital
Rainbow conic-ring
A composite index of bio age, training, sleep, nutrients. Red→green by fill %.
⏱ Life Clock · Bio Age
100 75 50 25 32.0 -3 yrs vs chrono
3-hand dial
Past · now · goal. 8-sec breathing animation. Tap → 4 factors with deltas.
Health Fabric · 6 threads
🌙 ☀️ 🐟 🍋 🧠 🩸
Hexagonal weave
6 key micros = 6 threads. A deficiency = a tear in the fabric. Glow = in range.
Streak · Life Ribbon
🔥
47
days · longest 28
🪂 Streak Insurance · PRIME
🏆 Centurion · 100 days
53 days to go
Add Food · Camera-first
📷
Snap your food
AI recognizes it in 8 sec · 2 taps to save
✨ AI recognized87% confidence
Oatmeal with berries
CAL 380P 12F 4C 68
~8 sec from tap to log. 5x faster than manual entry.
Active Mode
💚
Recovery
Day 12 · -1.2 yrs bio
Recover faster between training loads
Top nutrient
Mg
Marker
hsCRP
Days
12
Open the live app · app.primeglow.io
What it does every day

One screen - one day of your health

Morning: open the app - see your Score, bio age, biometrics, priorities. Midday: snap your meal → AI does the math. Evening: supplement checklist. All in one flow.

🌅
Morning
Health Score · bio age · biometrics (sleep, HRV, readiness) · today's priorities · "take your magnesium and omega today."
🍽
Nutrition
A ready-made meal matched to your mode (macros + micros calculated). Snap a photo of your plate → AI recognizes it. Never meat or poultry - only fish, seafood, eggs, legumes, and plant-based.
💊
Supplements
Morning / Evening · fasted / with food. Checklists. Active Mode automatically adds the right supplements at the right time. No more "when am I supposed to take this?"
🏋
Training
A month view just like Google Calendar - day by day. Strength / cardio / rest / done / missed. 7 / 10 / 14-day splits.
🧬
Lab tests
Snap a photo of a lab PDF → AI reads 14+ markers → flags what's off → delivers a 4-week protocol with foods, supplements, and habits.
📊
Deficiencies
6 priority micronutrients personalized to you (incl. Vit C 🍋) + 13 more. What to top up with food, what with a supplement. Sources matched to your diet type.
CONFIDENTIAL · BY-LINK ONLY · NOT A PUBLIC OFFER

Early round in PRIMEGLOW

PRIMEGLOW is an AI-powered nutritionist app. It knows the context of one specific person: their blood work, diet, daily routine, and goal - and tells them every day exactly what to eat, which supplements to take, and why. Not a "calorie table," but a personal plan that comes alive around the user.

Funding in three phases: €33,330 → €100,000 → €1,000,000 (≈ 2.9M → 8.7M → 87M ₽). Each next phase opens only after the previous one's result is proven. The founder keeps control - 72.09% after all three. Straight equity, not a convertible note - for simplicity and deal speed.

€1.13M · 98M ₽
Total · 3 phases
27.9%
Investor stake (combined)
€10M · 870M ₽
Phase 3 valuation
72.09%
Stays with the founder
● Open · Phase 1
Launch
A bet on the team and a finished product
Size€33,330≈ 2.9M ₽
Equity11%
Post-round valuation€303,000≈ 26M ₽
Starting point0 users
What this phase proves
Public launch and first traction: ~5,000 sign-ups, ~150-200 paying users (~4% conversion), first revenue of ~€2-2.4K/mo (~175-210K ₽/mo). Open now.
○ Future · Phase 3
Scale
A bet on repeatable economics and 2-3x annual growth
Size€1,000,000≈ 87M ₽
Equity10%
Post-round valuation€10,000,000≈ 950M ₽
Before it opens~250,000 users
Opening condition
Repeatable economics at scale: ~250,000 sign-ups, ~15,000 paying users, ~€180K/mo (~15.7M ₽/mo) (≈ €2.16M ≈ 188M ₽ ARR), investment payback < 24 months. Pricing may go higher if we run ahead of plan.
01 / The Problem · Russia & CIS context

Health is the most expensive information asymmetry

In Russia and the CIS, a "biohacker" spends 20,000-60,000 ₽/mo on lab tests, supplements, fitness, and doctors - yet has no single place where it all connects into a system. Local apps lag behind, and Western ones don't understand the Russian-language context (local labs, local reference ranges, local food, local medicine).

01.A

Calorie counters without context

FatSecret, MyFitnessPal, and local food-diary apps track calories - but never explain what to change. Micronutrients, deficiencies mapped to local supplement catalogs, recommendations that understand Russian/Caucasian/Central Asian cuisine - all out of scope.

01.B

Wearables → data without action

Whoop (~30,000 ₽/yr plus hardware), Oura, and Apple Watch collect biometrics, but the recommendations are shallow: "sleep more." Without integration with nutrition and lab work - weak value for someone paying for results.

01.C

Lab tests → a PDF with no plan

You get tested at Invitro or Gemotest - and receive a PDF with reference ranges. What do you do with "vitamin D = 18 ng/ml"? See a nutritionist at 5,000-15,000 ₽/hour. Only 1-3% of the audience has that kind of access.

Insight

What's needed is not yet another app, but a health operating system: input - lab tests + biometrics + nutrition; output - a concrete 4-week protocol that updates daily. All of it in Russian, with an understanding of local labs, supplements, and habits.

02 / The Solution

PRIMEGLOW · The AI nutritionist that knows your context

A Personal Health Operating System: it connects lab tests, nutrition, training, sleep, and daily routine into a single graph. An AI agent runs on that graph and delivers personal actions - based on your lab data, not generic advice from the internet.

01

Health Score · 4 pillars · rainbow gradient

A single 0-100% health score built on Macro / Micro / Training / Sleep. The visible rainbow progress is the core retention driver. It grows as deficiencies actually get closed.

02

6 Modes · personal protocols

Cutting · Bulk · Recovery · Hormonal · Brain · Maintenance. Each Mode rebuilds the recommendations for food, supplements, training, and daily schedule. Switchable anytime. A unique edge over calorie counters.

03

AI nutritionist · lab-based

Snap a photo of an Invitro/Gemotest/Helix lab report → AI reads the markers, maps them to local reference ranges, and builds a 4-week protocol. The highest-value UX feature: one step replaces a 10,000 ₽ nutritionist visit.

04

AI Chat · context-aware (Pro+)

Knows your labs, goals, mode, and progress. "What should I eat for lunch to hit my protein and B12" - answered in seconds. The main paywall trigger for upgrading to Pro+.

05

Smart Supplements · pescatarian-aware

A deficiency-aware catalog. AI recommends only what closes your identified deficiencies. Understands diets: pescatarian, vegan, custom - with source lists. Deduplicated against a canonical database.

06

Daily Schedule + Telegram WebApp

A daily grid: wake-up, workout, eating window, supplements, sleep. Checkboxes → XP → streak with Insurance. Tactile feedback via Telegram WebApp (the native channel for the Russian launch market). Milestones: Centurion (100 days), and more.

07

Bio Age tracker

Biological age from a combination of biomarkers and lifestyle factors. A forward-looking metric - it motivates over the long run far better than "calories burned."

08

Referral engine · viral by design

Not "invite a friend - get a discount," but "share your health report → 3 friends get free blood-test analysis." 5 virality mechanics built into the product. More below ↓

03 / Product

PWA · functionally complete MVP · primeglow.io

The product is built and deployed: app.primeglow.io, marketing site - primeglow.io. Single-file PWA, React + Babel, Telegram WebApp integration - a native channel for the RU audience.

7,485
Lines of production code
Single-file React PWA, zero build step. Deploys to any static host.
RU
Localization · CIS-first
Russian-language interface, local lab references, native understanding of Russian / Caucasus / Central Asian cuisine.
5
Tabs · 22 screens
Today, Health, Eat, Supps, Stats + AI Chat. Full scenario coverage.

Stack & technology choices

Frontend: React 18 + Babel standalone - single-file PWA, zero build step
AI: Claude Haiku / GPT-4o-mini - multi-provider abstraction for cost control
Storage: localStorage in the MVP → Supabase for cloud sync
Payments: Lemon Squeezy - connected at launch; no app-store fees (PWA)
Auth: Telegram WebApp / Magic Link - a native channel for RU
Hosting: Vercel · edge, CDN, $0 baseline

PRIME BAND - the ecosystem's hardware (early Year 2)

A 24/7 wearable bio-tracker - HRV, sleep, resting heart rate, SpO₂, strain. Everything Whoop can do, but the data flows straight into the PRIMEGLOW AI protocol. It closes the loop: software reads food and labs, hardware reads physiology. A hardware lock on the subscription → LTV up, churn down. Whoop/Oura are unavailable in Russia - we fill that vacuum with our own device.

04 / 6 customer paths
Segmentation · go-to-market

Six segments - six funnels

This is not six apps. It is one AI that speaks in six voices - tuned to each person's data and language. One engine, six entry paths: from first touch to renewal. Expand any persona to see the full funnel and the product features built for it.

Why six paths instead of one

A biohacker needs the word "HRV" and unlimited AI - for a mom, the same app has to say "3 ingredients" and not scare her off. The very same engine (labs by photo · symptoms→protocol · nutrient tracking) shifts its tone, emphasis, and tier per segment. Touch, trial, aha-activation, payment, and renewal are different for each - and so is the acquisition channel.

Burnout is a cross-cutting layer: it is a state, not a demographic. It overlaps all five personas (IT, finance, medicine, entrepreneurs) and brings people who are looking for a "system", not "yet another app". That is why six funnels deliver the mom's wide TAM, the hormonal segment's high LTV/CAC, and the biohacker's premium ticket - without diluting the product.

05 / Who these people really are

Not spreadsheets and pain points - real people

Every persona is a real person with their own mornings, habits, fears, and things they already pay for. Sergey from the CFO segment, after a minor heart attack, spends ~$5,500/yr (~520,000 ₽/yr) on a cardiologist, an endocrinologist, labs, omega-3, CGM. PRIMEGLOW at $199/yr = 4% of that budget.

CASE · 01

Sergey · 52 · CFO · post-heart-attack

His cardiologist gave him 6 months to bring HbA1c from 5.9 → ≤5.5. ApoB ≤70. Otherwise - lifelong statins + the risk of a second heart attack. Spends ~520,000 ₽/yr on health. Ready to pay for "a guide that doesn't lie".

Aha moment: "I showed my cardiologist the 4-week PRIMEGLOW plan. He called it the best evidence-based thing he'd seen from an app. 12 weeks later my HbA1c was down to 5.4."

CASE · 02

Anna · 34 · PCOS · 2 years of IVF

Sees her endocrinologist every 3 months. T4→T3 isn't converting. Between visits - silence. Every "women's" app is about weight loss, while she needs selenium/iodine/iron adjusted for cycle phase.

Aha moment: "PRIMEGLOW showed my selenium was low, so T4→T3 conversion stalls. In 4 weeks ferritin went 32 → 65. Energy +30%."

CASE · 03

Alex · 36 · founder · biohacker

Runs labs every quarter. Subscribed to Whoop + Levels + Function Health. Spends ~$8,000/yr. Every app is a fragment - there is no graph that ties the data together.

Aha moment: "I have 14 biomarkers and 5 devices. Nobody connected the dots between them - until I found PRIMEGLOW."

Full portraits with daily routines, exact spend figures, sales scripts, and Instagram channels for every persona - on the main site: primeglow.io/#audience.
06 / Market · Russia & CIS

260M Russian speakers · focused on a 14M paying core

Wellness & health apps in Russia - ~12B ₽/yr in 2024, projected ~32B ₽ by 2028 (CAGR ~28%). The CIS adds roughly another 50% on top of the Russian volume. Biohacking and the health-conscious segment is the fastest-growing sub-segment.

260M
Russian-speaking audience
Russia (~146M) + Kazakhstan + Belarus + Kyrgyzstan + Uzbekistan + Armenia + Moldova + the diaspora.
~14M
SAM · health-conscious payers
~5-6% of Russian speakers, per TGI/Mediascope data: people who spend >15,000 ₽/mo on health.
~140K
SOM (Y3 target)
1% of SAM over a 3-year horizon = ~140,000 paying subscribers. ARR ~€20M ≈ 1.75B ₽ (140K × €144 ARPU).

Target segments (prioritized by retention & LTV)

1. Biohackers 28-45 - IT, finance, founder segment. High disposable income, loves data.
2. Burnout segment - burning-out IT/finance professionals. Looking for a "system", ready to pay for outcomes.
3. Men 45+ with cardio risk - the most valuable segment by urgency and LTV.
4. Hormonal-health women 30+ - an underserved segment. Strong word of mouth.
RU pricing context: subscriptions to Western services (Whoop, Oura, Headspace) are a double pain for RU users (currency + sanctions). $9.99/mo ≈ 950 ₽/mo - an acceptable price for the mid-tier paying segment (for comparison: the average Litres subscription is ~399 ₽/mo; Kinopoisk ~399 ₽/mo; YouTube Premium before sanctions - 199 ₽/mo). Pro+ ≈ 1,900 ₽/mo - the premium segment, comparable to private fitness. No app-store fees thanks to the PWA - that's +30% margin versus iOS-bound competitors.
07 / Business model

Subscription · 3 tiers · real prices

A simple model: free entry, paid features visible but dimmed - a tap opens checkout. That is the point of sale: the user runs into the value on their own and pays for it. Payments - Lemon Squeezy, connected at launch.

Basic
$8.25/mo
billed yearly · $99/yr · RU launch price ~6 900 ₽

All 19 micronutrients, unlimited logging, 1 blood panel/mo, 5 AI questions/day, basic weekly report.

⭐ MOST POPULAR
PRIME
$16.58/mo
billed yearly · $199/yr / €144 · RU launch price 12 490 ₽

AI Coach (proactive insights), Goal Coach, Photo Timeline, 3 deep AI questions/day, Smart Meal Planning, Restaurant Mode, Streak Insurance, 6 modes.

Max
$24.92/mo
billed yearly · $299/yr · RU launch price ~22 900 ₽

Unlimited AI realtime, 4 blood panels/mo, Custom Protocols (A/B), 3-way correlations, AI Research Assistant, Family ×2, Beta access, Biomarker Lab Mode 40+ markers.

Mature-stage mix: ~4% of free users convert to paid (conservative; health apps often run higher). Most pick PRIME - annual at $199/yr (RU launch: 12 490 ₽ / €144) or the monthly plan (RU launch: 2 790 ₽/mo). Factoring in churn, average realized revenue per paying user is ≈ €144/yr / ≈ 12 490 ₽ (ARPU).
08 / Traction

Current state · pre-launch RU

The product is ready and the MVP is deployed; demand is not yet validated - that is exactly what Round A is for. Domains and infrastructure are in place. All numbers below are plan/forecast, not achieved results.

Product built
Health OS v2 - a functionally complete MVP, 7,485 lines, built solo.
primeglow.io
Domain registered, product deployment in progress.
Telegram WebApp
Bot integration ready. A native channel for RU.
Paid users
Launch with the first ad campaigns after Tranche A.

What is already done (with zero capital)

  • → Full PRIMEGLOW product (RU) - 5 tabs, 22 screens, AI Chat, AI nutritionist, 6 Modes
  • → Marketing plan at primeglow.io/sales - 9 sections, viral mechanics, a roadmap to $1M MRR
  • → Domain primeglow.io registered, product deploy being prepared
  • → Tech stack in place: PWA + Vercel + Telegram WebApp + Lemon Squeezy / Stripe
  • → Systemic safeguards: canonical supplement deduplication, multi-provider AI abstraction
  • → Brand & visual identity: dark UI, iOS-style, monochrome SVG iconography
  • → Ready to work with RU influencers: a list of ~30 cardio / endocrinology / biohacking channels
09 / Competitors

Positioning

Nobody is building an AI-first health OS with a lab-based nutritionist + 6 Modes + Chat + RU/CIS context + Telegram WebApp. Every competitor covers one layer; PRIMEGLOW covers them all.

Solution RU UX AI nutritionist
(lab-based)
6 Modes AI Chat
(context)
Referral
engine
PWA
(no app-store)
Telegram
WebApp
Health Score
4-pillar
~ARPU/yr
MyFitnessPal---basic----$80
Cronometer-basic------$60
Whoop--basic----basic$300 (HW)
Oura Ring-------basic$300 (HW)
Levels Health--CGM-----$400 (HW)
Function Health-✓ partial--basic---$500
Headway / BetterMepartial--basicbasic---$100
PRIMEGLOW✓ native✓ first-class✓ 6 modes✓ context✓ 5 mechanics✓ rainbow$144
MyFitnessPal · $80/yr
RU UX-
AI nutritionist-
Modes-
PWA-
Cronometer · $60/yr
RU UX-
AI nutritionistbasic
Modes-
Telegram WebApp-
Whoop · $300/yr (HW)
RU UX-
AI Chat-
Modesbasic
Referral-
Function Health · $500/yr
AI nutritionistpartial
Modes-
PWA-
Telegram WebApp-
PRIMEGLOW · $122/yr
RU UX✓ native
AI nutritionist✓ first-class
6 Modes
AI Chat (context)
Referral engine✓ 5 mechanics
PWA · no app-store fee
Telegram WebApp
Health Score 4-pillar✓ rainbow

Our edge in Russia/CIS

Software-only (no hardware lock-in), 80%+ margin thanks to the PWA. AI as the brain, not as a feature. Telegram WebApp + local payment rails = a native RU stack. Deep knowledge of local labs (Invitro, Gemotest, Helix) and supplement catalogs (iHerb analogs + local ones).

The real risk

A big player (Tinkoff Pulse, VkusVill, SberHealth) adds an AI layer within 9-12 months. The window - capture the early-adopter market first and lock in retention through the unique Modes + referral loop. We are not trying to outplay them on their turf - we play our own game.

10 / Referral engine · ★ key bet

Virality is built into the product

Not the classic "bring a friend - get 20% off", but a viral loop built on the health report. Users share their results, not a promo code. The approach is proven by Strava, Function Health, ReelsKit, Hookstar.

★ Featured · K-factor > 1 target

K-factor 1.4 - every paying user brings 1.4 new ones

This is not marketing - it is a product mechanic. Virality is not glued on top; it is wired into the core: health report, family plan, blood-test-as-reward, biomarker share. Once K>1, CAC drops below $10 and the unit economics turn exponential.

1.4
K-factor target Y2
~$8
Blended CAC Y3
5
Built-in mechanics
$200
LTV per referred user

Viral loop · diagram

🧬
Usersubscribes, sees their Health Score
📊
Inflection30 days in - visible progress across biomarkers
📸
Share1-tap share of the "My Week" infographic to Telegram/Instagram
👀
Discovery3-5 friends see the post, tap "I want that too"
🩸
RewardBring 3 → free blood panels. 1 in 3 pays. The loop closes.

M-01 · "Take care of 3 friends"

A user brings 3 friends → gets free blood panels as a reward. Cost of the panels via a partner lab: $35×3 = $105. One of the three converts to paid ($199/yr LTV). 2× margin on every chain started.

M-02 · "Biometrics of the week"

Every Sunday - a ready-made infographic: "My week on PRIMEGLOW: sleep 7.5h, steps 67K, ferritin ↑18". A Share button posts it straight to Telegram/Instagram stories. Friends ask for the same report. The Strava effect - proven for years.

M-03 · Family plan -50%

First member - $199/yr. Each next one (spouse/parent/child 16+) - $99/yr. Up to 5 people. Average family ticket $499/yr. Whoop / Oura run this mechanic - families stay for years, not months.

M-04 · "Before and after" in biomarkers

After month 3 - a "Share your result" button: "ferritin 38 → 78, omega-3 4% → 8.5%, sleep 6.4 → 7.6". Function Health built its entire buzz on exactly this - "my biomarkers vs the population" rankings became a viral TikTok storyline.

M-05 · Promo code inside the app

Blogger ad integrations: the promo code is issued not on a landing page, but inside the app after install - on the onboarding screen. Every install = a real lead, not a click into the void. The partner sees the exact audience in their dashboard.

M-06 · "The caring gift" (-50% year)

"Give it to someone close - if you actually care." An annual subscription at 50% off ($99 instead of $199) as a gift certificate for a birthday / Father's Day / New Year / an anniversary. An emotional gift "from the heart", not a coupon. Podcasters sell this perfectly.

Why this is different from a regular referral program: traditional "bring a friend - 20% off" programs yield a K-factor of 0.1-0.3 (a dead mechanic). Our approach - share-of-result (share your real biomarkers) - is user-generated content with a high signal-to-noise ratio. Every share reaches a friend audience through a personal health journey, not through ad noise.

The full spec of the viral mechanics with per-chain unit economics - in the Marketing Plan: primeglow.io/sales (section "08 · Viral mechanics").
11 / Unit economics

How much one user brings in

All figures are per paying user per year. The base price a user pays: PRIME €144/yr (≈ 12 490 ₽) (≈ €12/mo) - the core tier. Also Basic €79/yr (≈ 6 900 ₽) and Max €263/yr (≈ 22 900 ₽). Below - the economics and how they scale across three phases. Industry benchmarks come from the public RevenueCat dataset (the largest subscription-app benchmark, 2024-2025).

Abbreviations: ARPU - average revenue per paying user · LTV - customer lifetime value (total revenue over their lifetime) · CAC - cost of acquiring one paying user · MRR / ARR - monthly / annual revenue · COGS - cost of goods sold (AI, payment fees, servers, support) · Payback - how many months it takes an acquired customer to cover their own acquisition cost.
Metric Year 1 · start Before Phase 2 Before Phase 3
Signups (total)0 → ~5 000~25 000~250 000
Paying users (~4% conversion)0 → ~180~1 000~15 000
Monthly revenue (MRR)€0 → ~€2.2K
0 → ~190K ₽
~€12K
~1.0M ₽
~€180K
~15.7M ₽
Annual revenue (ARR)-~€144K
~12.5M ₽
~€2.16M
~188M ₽
Customer acquisition cost (CAC)~€35
~3 050 ₽
~€25
~2 175 ₽
~€18
~1 570 ₽
LTV : CAC ratio~4 : 1~6 : 1~8 : 1
Phase 1 · Start (round €33 330 ≈ 2.9M ₽)
Signups0 → ~5 000
Paying0 → ~180
Revenue/mo€0 → ~€2.2K · ~190K ₽
Before Phase 2 (round €100 000 ≈ 8.7M ₽)
Signups~25 000
Paying~1 000
Revenue/mo~€12K · ~1.0M ₽ · +20%/mo
Before Phase 3 (round €1 000 000 ≈ 87M ₽)
Signups~250 000
Paying~15 000
Revenue/yr~€2.16M · ~188M ₽

The starting point is 0 users: each phase funds growth to the next milestone, not the other way around. The milestones are pegged to real global-practice signals: a seed round is typically raised at ~€10K (~870K ₽) monthly revenue growing 20%/mo; a scale round at ~€2M (~174M ₽) annual revenue with proven payback.

MetricHow it is calculatedValue
Revenue per paying user per year (ARPU)Tier mix: 30% Basic / 55% PRIME / 15% Max, mostly annual plans€144
12 490 ₽
Cost per user (COGS)AI €14 + payment fees €4 + servers €3 + support €3 (≈ 1 220 + 350 + 260 + 260 ₽)€24
2 090 ₽
Gross margin(revenue - COGS) ÷ revenue83%
Annual contribution per customerrevenue × gross margin€120
10 440 ₽
Average customer lifetimeAnnual subscribers ~14 mo, monthly ~6 mo~12 mo
Lifetime value (LTV)Conservatively ≈ one year of revenue per paying user€144
12 490 ₽
Acquisition (CAC) · Year 1Paid ads + the first influencers€35
3 050 ₽
Acquisition (CAC) · Phase 2The referral funnel kicks in€25
2 175 ₽
Acquisition (CAC) · Phase 3Referrals drive >50% of new paying users€18
1 570 ₽
LTV : CAC · Phase 1 → 3Healthy ≥ 3:1, excellent ≥ 5:1~4:1 → ~8:1
CAC payback · Phase 1 → 3CAC ÷ monthly contribution~3.5 → ~2 mo
Monthly churnAfter month 3, blend of annual and monthly plans~6%
12-month retentionAnnual subscribers (RevenueCat benchmark - 44%)~40%
Revenue per paying user
Per year (ARPU)€144 · 12 490 ₽
COGS€24 · 2 090 ₽
Gross margin83%
Lifetime value (LTV)
Lifetime~12 mo
Contribution/yr€120 · 10 440 ₽
LTV€144 · 12 490 ₽
Acquisition cost (CAC)
Year 1€35 · 3 050 ₽
Year 2€25 · 2 175 ₽
Year 3€18 · 1 570 ₽
Economics health
LTV : CAC4:1 → 8:1
Payback~3.5 mo
Churn/mo~6%
€144 · 12 490 ₽
Customer lifetime value (LTV)
Health-app benchmark (RevenueCat): €25-60 (≈ 2 175-5 220 ₽) for year 1. Ours is conservative at our premium prices.
4:1
LTV : CAC
The subscription norm is 3:1, excellent is 5:1+. Grows as the referral funnel kicks in.
~24 mo
Investor payback
The raised capital (Tranches A+B, €133K) is returned from paying-user contribution in ~24 months - that is ~550 paying users at 83% margin (€10/mo each). Conservative; faster if we run ahead of plan.

Cash flow projection · base case

Where the cash moves year by year: inflow (revenue) minus outflow (COGS + marketing + team) = net flow and end-of-year balance. Start - Tranche A €33 330 (≈ 2.9M ₽); the next tranches unlock as milestones are hit. The scenario is conservative and consistent with the unit economics on this page (ARPU €144 - annual PRIME at 12 490 ₽, 83% margin, ~15 000 paying users by Year 3). FX rate for ₽ figures: €1 ≈ 87 ₽.

Cash flow · € / ₽ (×87)Year 1 · startYear 2 · + wearableYear 3 · scale
Paying users at year end~1 200~5 500~15 000
Revenue€173k
15M ₽
€790k
69M ₽
€2.16M
188M ₽
- COGS (AI · fees · servers)-€30k
-2.6M ₽
-€135k
-12M ₽
-€370k
-32M ₽
- Marketing & acquisition-€55k
-4.8M ₽
-€210k
-18M ₽
-€340k
-30M ₽
- Team & operations-€80k
-7.0M ₽
-€230k
-20M ₽
-€480k
-42M ₽
Net cash flow for the year+€8k
+0.7M ₽
+€215k
+18.7M ₽
+€970k
+84M ₽
Cash balance at year end€140k
12M ₽
€1.36M
118M ₽
€2.33M
203M ₽
Year 1 · start
Revenue€173k / 15M ₽
Net flow+€8k
Cash€140k
Year 2 · + wearable
Revenue€790k / 69M ₽
Net flow+€215k
Cash€1.36M
Year 3 · scale
Revenue€2.16M / 188M ₽
Net flow+€970k
Cash€2.33M
~month 14
Breakeven
By the end of Year 1 - early Year 2, monthly revenue consistently exceeds costs.
€130k · 11M ₽
Capital to self-sufficiency
Tranches A+B cover the entire path to profitability with a buffer. The peak cash low is ~€130k (~11M ₽) around months 10-12.
€2.33M · 203M ₽
Cash at the end of Year 3
Reinvest into growth, or raise a scale round from a position of strength rather than out of need.
12 / Financial model

3-year P&L · base case · CIS

A conservative base case built around RU/CIS launch specifics (paid channel Telegram Ads + Yandex Direct, influencer marketing, viral engine from Year 2). Bear / Bull scenarios are in the "Exit scenarios" section.

Metric Year 1 Year 2 Year 3
Paying users · end of year~1,200~5,500~15,000
MRR · end of year~€14.4K
~1.25M ₽
~€66K
~5.7M ₽
~€180K
~15.7M ₽
ARR · end of year~€173K
~15M ₽
~€790K
~69M ₽
~€2.16M
~188M ₽
Revenue (realized)~€173K
~15M ₽
~€790K
~69M ₽
~€2.16M
~188M ₽
COGS (~17%)-€30K
-2.6M ₽
-€135K
-12M ₽
-€370K
-32M ₽
Gross profit~€143K
~12M ₽
~€655K
~57M ₽
~€1.79M
~156M ₽
Marketing (CAC)-€55K
-4.8M ₽
-€210K
-18M ₽
-€340K
-30M ₽
Team + operations-€80K
-7.0M ₽
-€230K
-20M ₽
-€480K
-42M ₽
EBITDA+€8K
+0.7M ₽
+€215K
+18.7M ₽
+€970K
+84M ₽
Cumulative total+€8K
+0.7M ₽
+€223K
+19.4M ₽
+€1.19M
+104M ₽
Year 1 · launch
Paying users~1,200
ARR~€173K · 15M ₽
Revenue~€173K · 15M ₽
EBITDA+€8K · 0.7M ₽
Year 2 · validation
Paying users~5,500
ARR~€790K · 69M ₽
Revenue~€790K · 69M ₽
EBITDA+€215K · 18.7M ₽
Year 3 · scale
Paying users~15,000
ARR~€2.16M · 188M ₽
Revenue~€2.16M · 188M ₽
EBITDA+€970K · 84M ₽
€2.16M · 188M ₽
Y3 ARR
~3× year over year (5,500 → 15,000 paying users). Comparable to Function Health / Eight Sleep at an early stage.
Y2
Break-even
Around month ~18-22 from launch with a working referral engine. After that - fund growth from cash flow.
€130K
Max cumulative burn
Tranche A (€33,330) + Tranche B (€100,000) cover it with plenty of headroom.
13 / Roadmap

Milestones · tied to tranches

Each tranche closes a specific stage. Threshold-gating protects later investors from paying a premium for unproven risk. Full growth plan at primeglow.io/sales.

M0 · now
Product built · pre-revenue
PRIMEGLOW (RU) - a functionally complete MVP, deployed. PWA, Telegram WebApp; payments via CloudPayments (T-Bank) - going live at launch. Site and app at primeglow.io / app.primeglow.io.
M1-M6 · after Tranche A (€33,330)
Launch RU · playbook validation
10 micro-influencers + 3 ambassadors + 1 partner lab. Goal - sustainable product-market fit: repeatable trial→paid conversion, M3 retention within SaaS norms, the first viral loop working. Details in the Marketing Plan.
M7-M12 · after Tranche B (€100,000)
Validation · scaling in Russia
€25K paid scale (Telegram Ads + Yandex) · €10K team salary (Growth Marketer) · the rest - referral engine acceleration + product improvements + content. Goal - sustainable unit economics and breaking K-factor >1. Details in the Marketing Plan.
M13-M24 · after Tranche C (€1,000,000)
Scale · CIS expansion
Team (Senior Engineer + Customer Success + Marketing Lead) + referral engine acceleration + expansion into Kazakhstan, Belarus, Uzbekistan. Goal - ~€2.16M ARR (~188M ₽) by end of Y3 + working funnels in 3+ CIS countries. Details in the Marketing Plan.
M25+ · Series B / strategic exit window
Strategic exit · Series B · or organic scale
At €2M+ ARR with healthy unit economics and a working referral engine, a strategic exit is realistic (see "Exit scenarios"). Alternative: Series B for growth (€5-10M raise at €40-80M post).
14 / Use of funds

Where the money goes · per tranche

Detailed breakdown by line item and channel is in the Marketing Plan (primeglow.io/sales). Here - the structural highlights.

Tranche A · €33,330 · 2.9M ₽

Advertising (micro-influencers, ambassadors, paid)€20K
1.7M ₽
Team (Founder + part-time design/marketing)€10K
870K ₽
Infrastructure (Vercel, Supabase, AI cost, attribution)€3K
260K ₽

Runway goal: 5-6 months · launch & validated PMF in Russia. Detailed breakdown in the Marketing Plan.

Tranche B · €100,000 · 8.7M ₽

Paid scale (Telegram Ads + Yandex Direct)~€25K
Team: Growth Marketer (FT, 6 months)~€10K
Referral engine acceleration~€35K
Product improvements + AI cost~€20K
Legal · ops · buffer~€10K

Goal: validated unit economics + a working K-factor. Full stage-by-stage breakdown in the Marketing Plan, sections "Stage 2 · Scaling" + "Viral mechanics".

Tranche C · €1,000,000 · 87M ₽

Team scale-up + referral acceleration + CIS expansion. Hiring Senior Engineer / Customer Success / Marketing Lead (~€400K/yr). Scaling marketing through proven channels (~€400K). Expansion into Kazakhstan + Belarus + Uzbekistan (~€140K). Legal & compliance (~€60K).

Goal: €2M+ ARR · working funnels in 3+ CIS countries · cash-flow positive. Full breakdown in the Marketing Plan, sections "Stages 3-4 · CIS scaling".

Why exact sub-line amounts are not written into use-of-funds here: the detailed playbook with breakdowns by line item, channel, specific influencers and partnerships lives in the Marketing Plan. It is a living document and gets updated. Numbers pulled out of thin air are instant false precision; the real allocation will be calibrated against the conversions we see in the first weeks of operation.
15 / Cap table

Dilution dynamics

Tranche A = 11%, B and C = 10% each of post-money. Sequential dilution: the founder keeps ≥72.09% after all three. No ESOP pools before Series A/B.

Now · pre-round
Founder · 100%
Founder 100%-
After Tranche A · €33,330 → post €303,000
Founder · 89%
T-A 11%
Founder 89%T-A 11% · post €303k
After Tranche B · €100,000 → post €1M
Founder · 80.1%
9.9%
T-B 10%
Founder 80.1%T-A 9.9% · T-B 10% · post €1M
After Tranche C · €1,000,000 → post €10M · final
Founder · 72.09%
8.9%
9%
T-C 10%
Founder 72.09%T-A 8.9% · T-B 9% · T-C 10% · post €10M
Pro-rata rights: every investor keeps the right to participate in future rounds in proportion to their current stake, so they are not diluted at Series B.
Anti-dilution: not included in these rounds (the size is small; it will be added at Series B via broad-based weighted average).
Liquidation preference: 1× non-participating preferred - standard for angel/seed rounds.
16 / Exit scenarios

Return on investment · 5-year horizon

Three scenarios by Y5 ARR. Multiples are SaaS comparables for consumer health in emerging markets (4-6× ARR conservative, 8-12× for growth with healthy unit economics).

Scenario Y5 ARR Multiple Exit value T-A return (€33,330) T-A multiple
Bear$3M$9.0M~$729K~21×
Base$12M$60M~$4.86M~139×
Bull$25M$200M~$16.2M~463×
Bear · $3M ARR · 3×
Exit value$9.0M
T-A return~$729K
T-A multiple~21×
Base · $12M ARR · 5×
Exit value$60M
T-A return~$4.86M
T-A multiple~139×
Bull · $25M ARR · 8×
Exit value$200M
T-A return~$16.2M
T-A multiple~463×

T-A · invested €33,330 → 8.1%

Bear: ~21×
Base: ~139×
Bull: ~463×

T-B · invested €100,000 → 9%

Bear: ~8×
Base: ~54×
Bull: ~180×

T-C · invested €1,000,000 → 10%

Bear: ~1.8×
Base: ~12×
Bull: ~40×
Comparable exits in consumer health: MyFitnessPal → Under Armour ($475M, 2015); then Francisco Partners ($345M, 2020). Function Health - $2.5B valuation (2024 round). Eight Sleep - $400M+ valuation. Cronometer → Apostro ($13M). Locale-strong RU comps: VkusVill Health / SberHealth - internal M&A. A strategic acquisition at $5-25M+ ARR is a realistic outcome.

Likely acquirers (RU/CIS): Tinkoff (Pulse / Wellness), SberHealth, Yandex Lavka / Market, VkusVill. Global: Apple Health (product fit), Garmin, Whoop/Oura (expanding into software).
17 / Risks & mitigations

What could go wrong

An honest table. Every risk with a specific mitigation. Hiding or downplaying = disrespect to the investor.

RISK · 01

Churn / retention

Health apps traditionally lose 50-70% of users in the first 3 months.

Mitigation: Strong onboarding (Modes, calibration), daily Schedule + checkpoints, XP streaks + Insurance, milestones (Centurion), social/referral hooks. The visual Health Score progress is the main stickiness driver.

RISK · 02

AI cost spike

Anthropic/OpenAI could raise prices 2-3×.

Mitigation: Multi-provider abstraction (Claude / GPT / Gemini), per-user cost monitoring, Pro+ pricing covers a 5× worst case. Caching distillation is possible.

RISK · 03

Regulatory (Russia)

Health claims and medical diagnoses are a gray zone. Telemedicine regulation is tightening.

Mitigation: Strict "not a substitute for a doctor" disclaimers, no diagnoses, recommendations grounded in local lab reference ranges. Partnerships with licensed nutritionists are planned for Y2.

RISK · 04

Competition (big Russian players)

Tinkoff Pulse / SberHealth / Yandex Lavka could add an AI layer within 9-12 months.

Mitigation: AI-first architecture, 6 Modes and the referral engine are our moat. Big players hate rebuilding product; they usually buy. The window is 12-18 months.

RISK · 05

Single founder (bus factor)

If something happens to the founder - everything stops.

Mitigation: All code in git, deploys via Vercel CLI, documentation in Notion. After Tranche B - 1 FT Growth Marketer; after T-C - Senior Engineer + Customer Success + Marketing Lead.

RISK · 06

Payment infrastructure

SBP / YooKassa / CloudPayments carry Russia-specific risks. Stripe is restricted for RU users.

Mitigation: Multi-acquirer setup (YooKassa + CloudPayments + Stripe for international). PWA = no app-store dependency. Y2 plan - own merchant account through a Russian legal entity.

RISK · 07

The viral engine fails to ignite

K-factor >1 is an ambitious goal. Most referral programs deliver 0.2-0.5.

Mitigation: 5 independent mechanics (not one), A/B tested in parallel. Even a K-factor of 0.6 yields LTV:CAC ~10×, which is still top quartile. Tranche B is specifically gated on this criterion.

RISK · 08

Geopolitics / sanctions

Further tightening of sanctions could complicate international payments and AI API access.

Mitigation: Multi-region AI proxy. Payments via RU residents / SBP. The legal entity can sit in Armenia/Kazakhstan for flexibility. The plan is CIS-first, not EU.

18 / Team

Founder

Max · Solo Founder & CEO

Product · Engineering · Growth · Brand

Background: full-stack product development, brand strategy, AI integrations. Single-handedly built PRIMEGLOW from 0 to production: design, frontend (React + Babel single-file PWA), AI pipeline, brand, marketing site with a sales page and 6 persona portraits. Experience with consumer SaaS products and a deep understanding of unit economics, retention loops, and AI-augmented UX. Personal motivation - his own experience with burnout and using biohacking to recover.

Product Engineering AI integration Brand & Growth RU/EN bilingual
Hiring plan: after Tranche B - 1 FT Growth Marketer (RU/CIS experience, fluent in Telegram Ads + influencer marketing). After Tranche C - Senior Engineer + Customer Success Lead + Marketing Lead. All first-year hires start as contractors and convert to FT after 3 months. A 10% ESOP pool arrives at Series B.
19 / Deal structure

Terms & investor rights

Legal form

Equity (common or preferred shares - to be discussed), not a SAFE. A simple direct deal for speed. Each tranche is a separate issuance.

Entity: by choice - RU LLC (for local investors), Armenia / Kazakhstan LLC (a neutral jurisdiction for CIS), or Delaware C-Corp (for US/international investors, with QSBS eligibility at 5+ years).

Investor rights

Pro-rata in future rounds (dilution protection)

Information rights: monthly KPI email + quarterly financial report

1× non-participating liquidation preference (standard)

→ No board seat (the founder keeps control)

→ No voting rights beyond the standard common-shareholder vote

Reporting cadence

Monthly: MRR, paying users, churn, cash position, runway, K-factor

Quarterly: full P&L, balance sheet, strategy update

Annual: full year in review + next-year plan + roadmap review

Ad-hoc: significant events (launch, partnership, milestone)

Liquidity window

Y3-Y5: a secondary sale is possible at Series B (for investors who need liquidity)

Y5-Y7: strategic acquisition (RU big tech or a global health comp) - the most likely exit

Y7+: continued growth or a late-stage round

Tax considerations

RU investors: capital gains taxed at 13-15% under Russian personal income tax. A sole proprietorship on the simplified regime may be better - consult a tax specialist.

International investors (via US C-Corp): QSBS Section 1202 - capital gains up to $10M tax-free when held 5+ years.

Founder vesting

→ 4-year vesting with a 1-year cliff

→ Investor protection: if the founder leaves - vested shares stay with them, unvested shares return to the company

→ Acceleration: single-trigger on acquisition (standard)

20 / How to invest

The process · from interest to wire

We try to keep it as simple as possible. From first message to signing is usually 7-14 days. From signing to wire - 3-5 days.

STEP · 01

Indication

Email hello@primeglow.io - state your check size and tranche preference.

STEP · 02

Diligence call

A 30-minute call: questions, product demo, discussion of details. Access to additional materials.

STEP · 03

Documents

SSAA (Stock Subscription & Purchase Agreement) - a standard template. Signing via DocuSign / Kontur.

STEP · 04

Wire & close

Transfer to the corporate account (RU/Armenia/US - by choice). Cap table updated, added to the monthly investor list.

21 / Why now

The window is open - but not for long

Demand shaped by podcasts and Sinclair · Western tools have left · AI slashed the cost of personalization 100× · diagnostics are cheap - yet no product ties it all together in Russian. The window is 18-24 months before a major player localizes.

Paradigm shift
From "losing weight" to "longevity". Johnson / Blueprint, Sinclair, Attia - mainstream, translated, discussed across Telegram channels.
The health podcast economy
Huberman and Russian channels taught the audience the terms (HRV, HbA1c, omega-3). The demand exists - the tool does not.
The Western exodus (2022+)
Whoop, Oura, Levels, MyFitnessPal Premium, Apple Fitness+ are unavailable or do not accept rubles. A vacuum in a solvent market.
The AI moment (2023-2026)
Food analysis from photos and bloodwork interpretation used to require a human nutritionist. Now it scales for pennies.
Cheap diagnostics in Russia
Invitro / Gemotest / Helix on every corner. The data is easy to collect - but no one interprets it. We are the interpretation layer.
Health = the new luxury
Status has shifted from the car to bio-age and physical shape. The audience is ready to pay to "be in PRIME".
22 / Proof of the model · Hume Health

DTC health hardware scales without venture capital - Hume proved it

US-based, founded 2023, CEO comes from FitTrack. A combo of "wearable hardware + smart scale + app", sold direct-to-consumer (DTC). 1.2M+ customers in ~2 years, a 4.7★ rating, without a single disclosed funding round - bootstrapped. It is our closest analog and proof the market is real.

1.2M+
Hume customers (Nov 2025)
→ "2 million" in 2026 statements, 4.7★ rating. These are the company's marketing figures, not an audit.
~$150-200M
Estimated cumulative revenue
A bottom-up estimate: 1.2M × ~$150 net per device. The private company does not disclose real figures.
$0
Venture capital raised
Tracxn: unfunded. Fully bootstrapped DTC. The model grows without rounds.

Hume vs PRIMEGLOW - where we are stronger

Market: Hume - the saturated US. We - RU/CIS, which Hume/Whoop/Oura have left. A vacuum instead of competition.
Core: Hume - hardware, with the app secondary. We - AI-first software (food, labs, protocol); hardware (PRIME BAND) closes the loop as phase two.
Subscription: Hume - ~$9.99/mo on top of the hardware. We have 4 paid tiers (1,090-4,490 ₽) + recurring from day one, with no app-store fees (PWA).
Bottom line: a bootstrapped Hume took 1.2M customers in the US in 2 years - a localized AI product in an empty Russian market has the same ceiling with less competition.

Sources: humehealth.com · Tracxn · GlobeNewswire (Body Pod, Sep 2025). Revenue is an estimated range, not audited data.

23 / FAQ

Frequently asked questions

Why a $350k post-money valuation for T-A?
A deliberate decision. A friends-and-believers round at a "friendly" price to attract the right people. The market valuation for an AI-health PWA with a finished MVP and a working dual stack (web + Telegram) is $700k-1.5M post, but we chose speed and investor quality over maximizing valuation. T-B and T-C step the price up as traction thresholds are hit.
What if Tranche B / C never open - what happens to my investment?
If PMF is not proven - Tranche B does not open, but the T-A investor keeps 10% of the company. If the business fails - that is the risk of early-stage investing. If it works, just slower - we open B later on the same terms. If it grows faster than expected - I discuss pro-rata with T-A before opening B.
Why such a steep price jump for the C round (500k for 10% - that is $5M post)?
Tranche C is effectively a "Round A", not an angel round. By then we must have proven: a working referral engine with K-factor >1, repeatable unit economics in 2+ CIS markets, ARR ~$1M+. At that traction, SaaS comps run 5-10× ARR - $5M post at $1M ARR is conservative. It is not a "friendly price", it is a validated one.
Can I participate in just one tranche?
Yes. Pro-rata is a right, not an obligation. You can enter only T-A and skip B/C. You can enter only T-C if you believe in the traction. The flexibility is on the investor's side.
What is the minimum check?
T-A: minimum $5,000 (≈ 475,000 ₽). T-B: minimum $10,000. T-C: minimum $25,000. The maximum is half a tranche ($17.5k for T-A, $50k for T-B, $250k for T-C) to avoid single-investor concentration.
Where does the confidence in unit economics come from with no paying users?
The numbers come from public consumer-health benchmarks (MyFitnessPal, Cronometer, Lifesum, Function Health). ARPU of $80-150 is the category norm. Gross margin of 80%+ is standard for PWA-based SaaS. CAC of $15-40 with an organic+referral mix is achievable. The main risk is churn, and there are no guarantees there. That is exactly why Tranche B is gated on validated retention (M3 ≤8%) and a working referral engine.
What about investing under sanctions / geopolitics?
For RU investors - a RU LLC with payment in rubles via YooKassa, no sanctions exposure. For international investors - an Armenia/Kazakhstan LLC as a neutral jurisdiction. If someone needs a US C-Corp (QSBS) - that is an option too. The jurisdiction is chosen to fit the investor, not the other way around.
What if an acquihire offer comes early?
Any exit > $5M is discussed with all investors. The 1× liquidation preference is guaranteed. The strategy is long-term value, not a quick flip. But if someone offers $50M+ in Y2-Y3 - that is a serious conversation.
Who is the auditor / deal counsel?
Legal support: for RU - a corporate lawyer experienced in startup deals. For Armenia/Kazakhstan - local incorporation services. For the US - Stripe Atlas + an independent corporate attorney. YC SAFE/SSAA templates are standard and battle-tested. An audit is not required before Series B.
Why are the site and the app on different subdomains - primeglow.io and app.primeglow.io?
primeglow.io is the marketing site and the entry point (including this investor page). app.primeglow.io is the production domain of the app itself. Both live under the single PRIMEGLOW brand and domain; the previous brand now 301-redirects here.
How is my cap table protected in future rounds?
Pro-rata lets you buy up your stake at Series B on the same terms as new investors. That is the standard protection. Anti-dilution via ratchet will appear at Series B (broad-based weighted average). At rounds of this size an anti-dilution ratchet is unnecessary.
What if AI prices crash and OpenAI/Anthropic ship a Health OS?
That is the "cheap commodity intelligence" scenario - it favors us, not them. OpenAI/Anthropic build models, not consumer health apps (just as Google does search, not travel sites). If AI prices fall, our gross margin grows, while the moat - user data, habits, local-market context, and the referral loop - remains.
See for yourself - the product is already live
🌐 Website · primeglow.io 📱 Open the app · app.primeglow.io