Every treatment in the Promise catalog lives in exactly one of ten goal categories. The category page — the hub — is the guide: what the goal involves, what the research actually says about its treatments, and how they differ from one another. You're not asked to know peptides by name, only to know what you're trying to keep a promise about.
Solutions · Rx only
Peptide solutions, organized around your goal.
Ten peptide solutions, one front door each: what the category is for, what the research says, and which treatments a provider may consider. Pick the one that sounds like the promise you're keeping — a clinician takes it from there.
Licensed U.S. providers
Licensed U.S. pharmacy
All 50 states + D.C.
Know what you’re looking for? Browse every treatment →
Metabolic Support & Fat Loss
Incretin medications studied for fat loss and metabolic support, which a licensed provider may consider alongside nutrition, movement, and sleep. Every request is reviewed by a clinician.
TirzepatideSemaglutide
Explore Metabolic Support & Fat Loss →
Hormone & Organ Health
Hormone & organ health starts upstream: peptides studied for their effect on the body's own growth hormone release, rather than supplying growth hormone itself. A licensed provider evaluates every request.
SermorelinCJC-1295 / IpamorelinTesamorelinTesamorelin / Ipamorelin
Explore Hormone & Organ Health →
Muscle & Recovery
Compounded peptides studied for the signaling behind tissue repair and muscle recovery — prescribed only when a licensed provider determines they are appropriate for you.
WolverineKLOWTB-500Glow · soon
Explore Muscle & Recovery →
Gut Health & Digestion
A compounded peptide studied for the signaling behind gut health — gastrointestinal lining integrity — prescribed only when a licensed provider determines it is appropriate for you.
BPC-157
Explore Gut Health & Digestion →
Anti-Aging & Longevity
Compounded peptides studied in anti-aging and longevity research, offered the honest way: a licensed provider reviews your history and prescribes only when it is appropriate for you.
GHK-CuEpithalonMelanotan I · soon
Explore Anti-Aging & Longevity →
Energy & Focus
Energy & focus approached at the level of mitochondrial energy production rather than stimulation — treatments prescribed only when a licensed provider determines they are appropriate for you.
NAD+MOTS-cSS-31
Explore Energy & Focus →
Brain Health & Memory
Two brain-health peptides with an unusual research history, offered by prescription and described honestly — a licensed provider reviews every request.
Semax / SelankSemax · soon
Explore Brain Health & Memory →
Mood & Libido
Two compounded peptides studied for the central and upstream signaling behind mood & libido, rather than peripheral blood flow. A licensed provider reviews every request.
PT-141KisspeptinMelanotan II · soon
Explore Mood & Libido →
Calming & Stress Relief
Calming & stress relief is a category of one: a compounded peptide studied around slow-wave sleep architecture and stress-hormone signaling. The human evidence is limited, and a licensed provider reviews every request.
DSIPSelank · soon
Explore Calming & Stress Relief →
Immune Support
Immune support here means one compounded peptide, studied around T-cell maturation and immune signaling. A licensed provider reviews every request.
Thymosin Alpha-1
Explore Immune Support →
1
Share your health history
Every treatment has its own online clinical questionnaire — your history, medications, and goals.
2
Your answers get a careful review
A clinician reads your history and takes the time to get it right before anything is prescribed.
3
Your pharmacy ships
Compounded for your prescription and shipped cold-chain, with care-team check-ins after.
The safe way to take this seriously
These medications are easy to find online and hard to trust there. Promise works the way medicine is supposed to work — a clinician decides, a licensed pharmacy fills, and someone stays accountable to you.
A real prescription
Prescribed for you specifically, after a real look at your health history — never pulled off a shelf.
A real pharmacy
Your prescription is compounded for you by a licensed U.S. pharmacy — not a mystery vial from an unregulated website.
Real oversight
Temperature-safe shipping, follow-up check-ins, and a care team that answers — before and after your medication arrives.
In brief.
Ten goals, ten front doors
The hubs run the whole range of what patients ask about: metabolic support & fat loss, hormone & organ health, muscle & recovery, gut health & digestion, anti-aging & longevity, energy & focus, plus brain health, mood, calming, and immune support. Each hub lists every treatment a provider may consider for that goal, with a plain-language card for each — including the ones still on a waitlist.
Browsing peptide solutions by goal
Start with the hub closest to your goal and read what it covers. Every treatment inside it has its own detail page — pricing, what's included, the fine print stated plainly — and its own clinical questionnaire, because each medication deserves its own questions. A licensed provider reviews every request, whole health history included, and prescribes only what genuinely fits it.
Not sure which goal is yours? Skim the ten cards above — or browse every treatment on one page instead.
Common questions
How do solutions relate to treatments?
A solution is a category — the goal you're working toward. Each solution page explains the category and lists the treatments a provider may consider for it. Every treatment also has its own page with pricing, details, and its own intake questionnaire.
How does the online visit work?
Each treatment has its own clinical questionnaire covering your health history, medications, and goals. A licensed provider reviews your answers and prescribes only when the treatment is a genuine fit for you. If it is, a licensed U.S. pharmacy compounds your prescription and ships it in temperature-safe packaging, with care-team check-ins after.
What if I'm not sure where to start?
Start with the category closest to your goal and read what it covers — each page explains what its treatments are studied for, in plain language. Whichever questionnaire you begin with, a licensed provider reads your whole health history and prescribes only what genuinely fits it.