Now accepting early access

Your body.
Your formula.
Every day.

Personalized health drink formulations driven by your Oura Ring, Whoop, and Apple Health data. Not a static supplement — a formula that adapts as your biology does.

Free to join the waitlist · No credit card required · Launching US first · EU coming 2027

Oura Ring synced
Apple Health
Today's Signals Loading…
HRV
52 ms
Deep Sleep
11%
Readiness
68
Resting HR
56 bpm
Body Temp Δ
+0.1 °C
↳ Today's Formula
Mg Glycinate 400mg Ashwagandha 300mg Glycine 3g Tart Cherry L-Theanine 200mg
Whoop recovery 68%

Works with your devices

○ Oura Ring ◉ WHOOP Apple Health + Blood Panel (optional) 🔬 Microbiome (Premium)

From biometrics
to your door

Three steps to a formula that actually fits your biology — not someone else's average.

01

Connect your wearable

Link Oura, Whoop, or Apple Health in seconds. Every morning, BioSync pulls your overnight HRV, sleep architecture, recovery score, and strain. You're ready for your first formula immediately — no waiting required.

02

Sharpen it with a blood panel

Optional but powerful. Complete an at-home finger-prick blood test — results in 5 days. We map your structural deficiencies (vitamin D, magnesium, iron, B12, inflammation) for even greater precision. Recommended every 6 months.

03

Receive your formula

A month's supply of personalized powder sachets ships to your door. Each sachet reflects your current biometric state. Your formula is reviewed weekly — it adapts as you do.

Every ingredient has a reason

BioSync maps specific biometric signals to specific ingredients with peer-reviewed evidence. Not correlation. Not trends. Mechanistic links between your physiology and what it needs.

All claims are EFSA-approved. All doses are within EU safe upper limits. All ingredient choices cite randomized controlled trials.

💓
Low HRV → Adaptogens + Magnesium
Ashwagandha KSM-66 reduces cortisol 27.9% and increases HRV. Magnesium glycinate blunts HPA axis overactivation.
😴
Deep Sleep Deficit → Glycine + Tart Cherry
Glycine 3g improves subjective sleep in 87% of participants. Tart cherry increases sleep duration by 34 minutes.
High Strain → BCAAs + Electrolytes
Post-exercise muscle protein synthesis triggered by leucine. Electrolyte matrix (Na/K/Mg) replenishes sweat losses.
🌡️
Elevated Body Temp → Immune Stack
Zinc reduces cold duration 33%. NAC is a glutathione precursor. Quercetin inhibits viral replication.
🎯
High Readiness → Performance Formula
Caffeine + L-tyrosine + citrulline malate. Only triggered when your body is actually ready to perform.

Simple, honest pricing

Everything you need to optimize daily. Cancel anytime.

Core
€69
per month
  • Oura Ring + Whoop + Apple Health sync
  • Monthly personalized powder sachets
  • Formula reviewed & updated weekly
  • App with daily biometric dashboard
  • EU GMP-certified manufacturing
  • Optional blood panel add-on available

Optional blood panel €49 · Retests €39 · Recommended every 6 months · Cancel anytime

Be first in your formula

We're launching in the US first — where the biohacker community is largest and most active. EU (DACH + UK) follows in 2027. Join the waitlist to get priority access, early-bird pricing, and updates as we build.

🎉 You're on the list! We'll be in touch as soon as we launch in your region.
847
on waitlist
US
launch market
Q3 '26
US target launch