CIRCADIAN HORMONE SUPPLEMENTATION
Testosterone runs on a clock. Most stacks ignore it.
Helian builds an AM and PM pack from 25 evidence-based ingredients, tuned to your circadian hormone rhythm and your specific hormonal pattern.
7–10 AM is different from 8–10 PM. Day 1 is different from Day 30 of a training block.
Free profile · $39/mo delivery · NSF batch tested · clinical forms only
WHAT MEMBERS SAY
“The AM/PM split was the thing that finally made sense. I was taking everything at once before. My testosterone markers improved after four months.”
Mark T., 38
THE ATHLETE
“My doctor noticed the difference at my annual. I told him I'd started Helian. He asked what was in it — asked me to send him the methodology link.”
David R., 44
THE LONG GAME
“I was skeptical of optimization stuff. But the cortisol framing made it click. The PM stack genuinely improved my sleep within two weeks.”
James K., 35
THE BURNER
“My fertility specialist asked what I'd changed three months in. I'd only added the Fertility Focus stack. Motility numbers were up significantly.”
Marcus W., 31
FERTILITY FOCUS
THE DIFFERENCE
AM STACK — 7–10 AM
Testosterone is at its daily peak.
PM STACK — 8–10 PM
Cortisol falls. Recovery begins.
Both packs ship together. The AM/PM split delivers each ingredient at its optimal biological window.
THE SCIENCE
Free testosterone is 20–25% higher in the AM than PM. Cortisol peaks 30 minutes after waking, then falls through the day. Recovery — where testosterone is synthesized — happens during sleep.
6–10 AM
Testosterone peaks
Leydig cells produce the most testosterone in the morning. AM stack compounds support this production window directly.
6–8 AM
Cortisol awakening response
Cortisol spikes 50–100% above baseline within 30 minutes of waking. Useful for energy — but it competes with testosterone for the same precursor (pregnenolone).
10 PM – 2 AM
Recovery and synthesis
Overnight growth hormone and testosterone synthesis both require low cortisol and deep sleep. PM compounds work with this window.
10 HORMONAL PROFILES
The Athlete and The Burner share the same calendar. Their stacks look nothing alike.
QUALITY
PRICING
You source the supplements. We tell you exactly what, where, and why.
FOUNDING MEMBERS
Founding members get in at $39/mo Essential or $69/mo Full Protocol — and that price never changes, even as the protocol evolves.
You also get early access to lab panel ordering, referral priority, and direct input on which profiles we build next.
No payment collected now. We'll reach out when delivery opens.
GET THE APP
Helian runs as a native-feeling app on any device — no app store required. Install once, open like any other app, get daily AM window reminders.
iOS
Open in Safari · Share ↑ · Add to Home Screen
Android
Open in Chrome · Menu ⋮ · Add to Home Screen
Wearable sync — Connect Oura, Garmin, or Fitbit to let your sleep and HRV data adjust your stack automatically.
PRIVACY
Your hormone profile, goals, and context flags — none of it is transmitted to our servers until you choose to subscribe. Your onboarding data lives in localStorage only.
Looking for the women's version?
Selene is cycle-phase supplements personalized to your hormonal pattern — four phases, 24 profiles, 39 ingredients.
Three minutes to build your protocol. Nothing stored until you choose.
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