Evidence-based peptide guidance
Clear-eyed guidance on peptides for sleep, recovery, and healthy aging.
We read the primary research so you don't have to — separating the mechanism that holds up from the marketing that doesn't. No hype, every claim sourced, editorially independent.
Our #1 ranked provider
CoreAge Rx
Doctor-reviewed sermorelin with flat pricing and built-in human support. A transparent flat $99/month with doctor-reviewed protocols, 503A compounding, and included nurse and dietitian consults.
- Price
- $99/mo flat
- Oversight
- Doctor-reviewed
- Pharmacy
- 503A compounding
- Support
- Nurse + dietitian
The evidence
What the research actually shows
Sermorelin for Sleep, Recovery & Healthy Aging
What sermorelin is, the GHRH–sleep mechanism, and where the clinical record is thin.
Read the review- Sleep
Does Sermorelin Improve Deep Sleep?
GHRH boosts slow-wave sleep in research settings — but the effect fades with age.
Read - Body composition
Does Sermorelin Build Muscle or Burn Fat?
The best-matched human trial raised GH but showed no muscle or fat-loss benefit.
Read - Longevity
Is Sermorelin Really 'Anti-Aging'?
Separating the durable physiology from the borrowed and overstated anti-aging claims.
Read
Evidence-based
Every conclusion traces back to primary research or official drug labeling.
Every claim sourced
Inline citations to the studies — including the null results and age caveats.
Editorially independent
Rankings reflect evidence and judgment, never the size of a commission.
Edited by Adrian Cole, Lead Research Editor. Read how we research and rank in our editorial policy.