Evidence-graded peptide profiles
One dark, opinionated index. Real evidence signals. No pretending that animal studies, biomarkers, and FDA approvals all mean the same thing.
Tirzepatide
Tirzepatide Ā· Dual GIP/GLP-1 agonist Ā· Metabolic / Weight
The current heavyweight in obesity pharmacology. Bigger outcomes than semaglutide, bigger expectations, and zero room for sloppy titration. Not subtle. Very real.
BPC-157
Body Protection Compound-157 Ā· Pentadecapeptide Ā· Recovery / Gut
The gut-healing peptide that actually has the receipts. Forty-plus studies, oral form that works, and a safety profile we can get behind. Our #1 recovery pick.
Semaglutide
Semaglutide Ā· GLP-1 receptor agonist Ā· Metabolic / Weight
The GLP-1 that made peptide medicine mainstream. Real trial data, real weight loss, and very real GI tradeoffs. Legit, not effortless.
TB-500
TB-500 Ā· Thymosin beta-4 fragment Ā· Recovery / Tissue
The systemic-feeling recovery peptide everyone pairs with BPC-157. Plausible mechanism, thinner evidence, and still not the same thing. Useful, not interchangeable.
Sermorelin
Sermorelin Ā· GHRH analog Ā· Growth Hormone / Conservative use
The older-school GHRH peptide with real clinical history and much lower drama than the biohacker favorites. Sensible, milder, and not here to cosplay as HGH. Credible, not flashy.
CJC-1295
CJC-1295 Ā· GHRH analog Ā· Growth Hormone / Recovery
The GHRH analog with real pathway signal and wildly inflated physique expectations. Better as a protocol tool than a personality trait. Legit, still not HGH.
Ipamorelin
Ipamorelin Ā· Ghrelin receptor agonist Ā· Growth Hormone / Sleep
The tidy GH secretagogue people reach for when older GHRPs feel too messy. Cleaner profile, moderate evidence, and still best used as part of a real protocol. Useful, not magical.
GHK-Cu
GHK-Cu Ā· Copper-binding tripeptide Ā· Recovery / Skin
The copper peptide with a real wound-healing and skin-quality case, then a lot of extra marketing piled on top. Best when kept local and realistic.
MK-677
MK-677 (Ibutamoren) Ā· Oral ghrelin agonist Ā· Growth Hormone / Sleep
The oral GH-axis compound people love because it skips injections. It also brings appetite, edema, and enough chaos to keep you honest. Convenient, not clean.
Selank
Selank Ā· Synthetic heptapeptide Ā· Longevity / Calm
The calm-and-cognition peptide with enough signal to matter and enough uncertainty to keep the claims on a leash. Interesting, not automatic.
NAD+
NAD+ Ā· Cellular coenzyme protocol Ā· Longevity / Energy
The longevity clinic darling with a real biological role and a much fuzzier intervention story. Interesting, expensive, and very easy to oversell. Hype still outpaces proof.
Epitalon
Epitalon Ā· Tetrapeptide Ā· Longevity / Circadian
The longevity peptide that keeps showing up in telomere conversations for a reason, then gets sold far past that reason. Interesting, still unsettled.
DSIP
DSIP Ā· Neuropeptide Ā· Longevity / Sleep
The sleep peptide with a strong name and a much softer evidence base. Worth understanding, not worth pretending is proven. Curious, still thin.
AOD-9604
AOD-9604 Ā· GH fragment Ā· Metabolic / Fat loss
The fat-loss peptide with a clean idea and a much less convincing scoreboard. Interesting design, weak payoff, and no reason to confuse it with real obesity medicine. More concept than category leader.