By Condition & GoalAn evidence-first review of the peptides women are sold for skin, sexual desire, weight, hormones and fertility — graded honestly by human data, with the FDA, WADA and pregnancy cautions marketing leaves out.
By Condition & Goal15 MIN READ
Skin, Hair & AestheticWhich cosmetic peptides actually soften wrinkles and photoaging — GHK-Cu, Matrixyl, argireline and more — ranked honestly by the human evidence. All are Grade B: modest, topical, delivery-limited, none Grade A.
Skin, Hair & Aesthetic13 MIN READ
Peptide EncyclopediaA clinical monograph on Palmitoyl Tripeptide-1 (pal-GHK) — the lipid-anchored GHK matrikine and half of Matrixyl 3000. Small vehicle-controlled topical trials, strong in-vitro mechanism, and a settled cosmetic legal status.
Peptide Encyclopedia11 MIN READ