Launching in Indian metros

Your body keeps score. We read the numbers.

We run your panels, find what's off, build a supplement protocol for your deficiencies, and retest in 3–6 months to prove it worked. One loop, one app, real results.

Vitamin D 18 ng/mL 52 ng/mL Optimal
Ferritin 28 ng/mL 72 ng/mL Repleted
HbA1c 5.7 % 5.2 % Controlled

The loop.

Data in, clarity out, action, then data again. The cycle is the product.

Baseline bloodwork

Structured panels — metabolic, lipids, inflammation, hormones — through accredited lab partners. Home collection in select metros.

Your numbers, one place

Clean timelines, ranges that translate to decisions, context for your goals. Not a PDF graveyard — a living record.

Personalized supplements

Formulations driven by your deficiencies and what you'll sustain. On GLP-1s? Protocols adapt to downstream effects.

Follow-up labs & trajectory

Scheduled retests so you see the line move. A snapshot tells you where you are — the trajectory tells you if it's working.

Then repeat — the loop compounds.

Everything in one app.

Biomarker trends, your supplement protocol, and retest schedules — not scattered across PDFs and WhatsApp threads.

Dashboard

Good morning, Rahul

4 of 6 biomarkers in optimal range

Vitamin D 52 Optimal
HbA1c 5.2% Good
ApoB 92 Watch
Ferritin 72 Optimal
Next retest: 14 Sep
Biomarkers

Vitamin D 25(OH)D

52ng/mL
Optimal band

Was 18 · 6 mo ago

Protocol

Your daily protocol

D3 + K2 5,000 IU · morning
Vit D 18→52
Iron bisglycinate 25 mg · empty stomach
Ferritin 28→72
Omega-3 EPA/DHA 1 g · with food
Omega-3 idx
Magnesium glycinate 300 mg · bedtime
RBC Mg low

Based on your Apr 2026 labs

Illustrative screens — your app data is generated from real lab values.


Most health advice isn't built for your life.

Generic wellness assumes ideal conditions. You have constraints. We design around them.

Typical advice

"Your testosterone is in range"

300–900 is normal. But is 400 optimal for you? No one tells you what to target.

eterni

Your target is 680. Here's step one.

A personalized target and the single most impactful change to make right now.

Typical advice

"Eat clean, take a multivitamin"

Blind supplementation without knowing which vitamins you're actually low on.

eterni

Your D is at 14. Here's exactly what to take.

Supplements matched to your labs, dosed for your deficiency, tracked through retests.

Typical advice

"Fix everything at once"

Ten habits, no priority. BMI 43 and smoking? Also meditate and take omega-3s.

eterni

One guided step at a time.

Solve the biggest bottleneck first, then layer in the next thing when you're ready.


Start with the right question.

Before another supplement rabbit hole — read the labs, then monitor what matters. Three playbooks that match how eterni thinks.

Full glossary · Biomarkers · GLP-1 guides

Indian metros first NABL-accredited labs Home collection INR pricing, no hidden fees Corporate wellness onboarding

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