Foundation Longevity
The essential longevity stack: restore your growth-hormone rhythm, replenish the cellular energy that fades with age, and defend against the oxidative stress that drives it. A simple, physician-supervised foundation to build on.
Same day prescription
FDA-regulated pharmacies
US-licensed longevity doctors
FSA/HSA eligible
10,000+ people exploring health with us
What's in this protocol:
Sermorelin
A GHRH analog that prompts the pituitary to release growth hormone in its natural, pulsatile rhythm — studied for body composition, recovery and sleep quality.
NAD+
A coenzyme central to mitochondrial energy and the sirtuin "longevity" enzymes. Levels fall with age — restoring them supports energy, metabolism and cellular repair.
Glutathione
The body's master antioxidant — a tripeptide that neutralizes oxidative stress, supports liver detoxification and regenerates other antioxidants like vitamins C and E.
The three pillars of healthy aging.
Sermorelin restores your GH rhythm
Growth-hormone output declines with age, taking sleep, recovery and lean mass with it. Sermorelin restores its natural, pulsatile release.
NAD+ and glutathione fuel and protect
NAD+ restores the mitochondrial energy your cells run on, while glutathione — the body's master antioxidant — defends them against the oxidative stress that accelerates aging.
One physician, one coordinated plan
Your foundation stack is dosed and monitored by a single Chia physician who tunes it as your labs evolve.
How it works
Take the 2-min health quiz
Provider reviews & approves
Compound is prepared & shipped
Track & optimize with your doctor
Every batch tested
U.S.-licensed
Regulated sources
Uncover Your Longevity Potential
Getting started is risk-free. We'll track your labs — 40+ biomarkers — reviewed by a licensed provider to personalize your plan.
Get started
Frequently asked questionsquestions
It's the essential entry longevity stack — sermorelin, NAD+ and glutathione — targeting the three pillars of healthy aging. Sermorelin restores the growth-hormone rhythm that declines with age, taking sleep, recovery and lean mass with it. NAD+ replenishes the cellular energy that fades over time. Glutathione, the body's master antioxidant, defends your cells against the oxidative stress that accelerates aging. A simple, physician-supervised foundation to build on.
Each addresses a different mechanism of aging, so together they cover more ground than one alone. Sermorelin restores your natural GH pulse for sleep and lean mass; NAD+ restores mitochondrial energy — a single dose measurably raised blood NAD+ in the first human trial (Nature Communications, 2016); glutathione neutralizes oxidative stress, with levels that run low as we age brought back toward a younger person's in a small human study (American Journal of Clinical Nutrition, 2011).
Sermorelin restores your natural, pulsatile growth-hormone release to support deeper slow-wave sleep, lean mass and recovery. NAD+ restores mitochondrial function, with most patients noticing sustained energy within 2–4 weeks. Glutathione neutralizes oxidative stress and supports liver detoxification — in a 16-week trial, older adults taking its building blocks gained grip strength and walked faster (Journals of Gerontology Series A, 2023).
We're measured about the evidence. NAD+ boosters reliably raise NAD+ in humans, though the deeper anti-aging effects are still mostly seen in lab and animal research. Sermorelin's human studies are small and older, showing how it works more than proven long-term results. Glutathione's best human evidence comes from giving your body the raw materials to make more of its own. Real signals, honestly framed — not hype.
Yes. Your foundation stack is dosed and monitored by a single US-licensed Chia physician who tunes it as your labs evolve — not three disconnected prescriptions. Our partner pharmacies are state-licensed 503A compounding pharmacies operating under Section 503A of the Federal Food, Drug, and Cosmetic Act, with active ingredients sourced from FDA-registered, inspected suppliers. After intake, a clinician reviews your profile, typically within 24 hours.
All three compounds are FSA/HSA eligible — pay with your HSA/FSA card at checkout. You can cancel anytime through your patient portal; before your consultation, before your first shipment, or if a provider finds you ineligible, you get a full refund. Month-to-month plans include a 30-day satisfaction guarantee. Full details are at chia.health/legal/refund-policy.