Comparisons & Reviews
4 articles with genetic insights and evidence-tiered analysis.
KPV vs LL-37: The Two Peptides Quietly Replacing Topical Steroids
KPV and LL-37 both fight skin inflammation without thinning your skin. But they target opposite biology, and a 2024 JCI study found the wrong choice can accelerate heart disease.
Ipamorelin vs CJC-1295: Same Goal, Very Different Biology
Ipamorelin fires a clean GH pulse that peaks at 40 minutes. CJC-1295 keeps GH elevated for six days per injection. Your GHSR and GHR genes determine which one fits your biology.
SelfDecode Peptide Report Review: Is It Worth $418/Year?
SelfDecode offers a peptide response report as part of their subscription platform. We break down what you get, what you don't, and how it compares to a dedicated genetic peptide test.
PlexusDx vs PeptidesDNA: Which Genetic Peptide Test Should You Choose?
Two companies now offer DNA-to-peptide matching. Here's an honest comparison of PlexusDx and PeptidesDNA — what each test covers, how they differ, and which one fits your needs.