Longevity, prescribed
Longevity peptides under a clinician, not a research vial
NAD+, sermorelin, GHK-Cu, glutathione, and PT-141 are compounds most people source as gray-market vials. Bodybuilding Health+ prescribes them through US-licensed clinicians and ships them to your door. Here is what each one does, what the evidence says, and what it costs.
The programs
NAD+
From $129/moInjectable NAD+ for cellular energy and metabolism. The coenzyme every cell uses to turn fuel into ATP.
NAD-precursor supplementation reliably raises circulating NAD+ by roughly 60% in adults (Martens et al. 2018). The longevity payoff is still being studied; the substrate increase is well-established.
Sermorelin
From $129/moA growth-hormone-releasing hormone analog that nudges your own pituitary to make GH, offered as injection or tablet.
In men on GH-secretagogue therapy, mean IGF-1 rose roughly 50% (Sigalos et al. 2017). Human data is early-stage, so treat it as promising rather than proven.
GHK-Cu
$99 to $149The copper tripeptide, prescribed as a topical for skin firmness, hair, and tissue repair.
GHK modulates a large set of human genes and tissue-remodeling pathways (Pickart & Margolina 2018). That review is mechanistic rationale, not a clinical efficacy trial.
Glutathione
$159 to $199The body's master antioxidant, offered as an injectable protocol for oxidative-stress support and skin tone.
A small oral-glutathione RCT reduced melanin index over four weeks (Arjinpathana & Asawanonda 2012). The overall evidence base is small and mixed; this is the weakest-evidence item.
PT-141
$129 to $179Bremelanotide, a melanocortin-pathway therapy for sexual desire that works on the brain, not blood flow.
In the Phase 3 RECONNECT trials, bremelanotide significantly improved sexual desire and reduced distress versus placebo, both p<0.001 (Kingsberg et al. 2019). FDA-approved as Vyleesi.
Affiliate disclosure: the Bodybuilding Health+ links are sponsored. We earn a commission if you qualify, at no extra cost to you. Compounded medications are not FDA-approved. Prices are indicative and change; confirm current pricing on the provider site. See our editorial policy.
Longevity questions
What is the difference between prescribed peptides and research vials?+
Research-grade peptide vials are sold for laboratory use only, with no prescription, no clinician, and no medical oversight; you take on sourcing, dosing, and responsibility. A telehealth program like Bodybuilding Health+ pairs the same class of compounds with a US-licensed clinician, a real prescription, and compounded medication from an FDA-registered pharmacy shipped to your door.
Which longevity peptides can a clinician prescribe?+
Bodybuilding Health+ prescribes NAD+, sermorelin, GHK-Cu, glutathione, and PT-141 through US-licensed clinicians. NAD+ and sermorelin start from $129/mo; GHK-Cu, glutathione, and PT-141 are priced per program.
Is the evidence behind longevity peptides solid?+
It varies by compound. PT-141 is FDA-approved and well-studied. NAD+ precursors reliably raise NAD+ levels, but the longevity benefits are still being studied. Sermorelin and glutathione have thinner human datasets. Treat each compound on its own evidence rather than assuming the whole category is equally proven.
Are compounded longevity medications FDA-approved?+
No. Compounded medications are legal under specific clinical conditions and dispensed by FDA-registered pharmacies, but they are not FDA-approved, and the FDA does not review them before sale. Discuss any new compound with your prescribing clinician.