Use cases

Browse by claim area

Start with the claim being made, then compare the peptide pages tied to that topic.

Weight loss

Which peptide drugs have the strongest human evidence for weight loss?

2 peptide pages3 sourcesWeight-loss claims change depending on what is actually being used: an approved medicine, a compounded version, or a research-use product.

SemaglutideTirzepatide

Tendon repair

Which peptides have credible human evidence for tendon repair?

3 peptide pages4 sourcesTendon-injury claims need to be read alongside rehab, imaging, loading progression, and follow-up care.

BPC-157TB-500GHK-Cu

Gut inflammation

Which peptides have meaningful human data for gut inflammation claims?

2 peptide pages6 sourcesUC, IBD, barrier repair, animal colitis models, and forum symptom reports often get mixed together, even though they answer different questions.

Skin and hair

Which peptides have the strongest evidence for skin or hair claims?

2 peptide pages5 sourcesSkin and hair claims depend on route, formulation, indication, and study design.

Cognition and neurorecovery

Which peptides have human studies for cognition, neurologic recovery, or brain-related claims?

4 peptide pages11 sourcesThis topic ranges from serious neurologic conditions to everyday performance claims, so route, population, and study setting matter.

SemaxPinealonDSIP

Muscle growth

Which peptides have credible human evidence for muscle growth?

6 peptide pages1 sourcesMuscle-growth claims sit next to training, nutrition, sleep, and approved therapies for specific wasting diseases; none of the compounds discussed online is an approved hypertrophy drug.

IGF-1 LR3IGF-1 DESFollistatin-344

Sleep

Which peptides have human evidence for sleep claims?

4 peptide pages6 sourcesSleep claims belong next to CBT-I, sleep-hygiene measures, and approved hypnotics; peptide marketing rarely engages that comparison.

DSIPEpitalonPinealon

Longevity and anti-aging

Which peptides have real evidence behind longevity and anti-aging claims?

5 peptide pages7 sourcesNo peptide is approved for slowing aging. Longevity claims should be read against what the strongest programs actually proved, and against basic prevention with far better evidence.

EpitalonMOTS-cSS-31 / Elamipretide

Sexual health

Which peptides have human evidence for sexual-function claims?

4 peptide pages5 sourcesSexual-function claims sit next to approved options and real endocrine workups; peptide marketing usually skips that comparison.

PT-141Melanotan-2Oxytocin

Immune support

Which peptides have meaningful human evidence for immune-support claims?

5 peptide pages5 sourcesImmune claims belong next to vaccination, treatment of underlying conditions, and approved immunomodulators; broad immune-boosting language is a marketing frame, not a clinical endpoint.

Thymosin alpha-1ThymalinThymogen