Peptide Category: Skin & Beauty

  • September 4, 2026
    Matrixyl is a cosmetic peptide that mimics the fragments your skin produces when collagen breaks down. These "matrikine" signals tell…
  • September 4, 2026
    Follistatin is a naturally occurring protein that blocks myostatin and activin, two signals that limit muscle growth. By neutralizing these…
  • September 4, 2026
    SNAP-8 is a cosmetic peptide that works like a topical, milder version of Botox. It disrupts the SNARE complex that…
  • August 18, 2026
    Melanotan II stimulates melanin production by activating melanocortin receptors in the skin. It allows you to develop a tan with…
  • August 18, 2026
    GHK-Cu is a small copper-carrying peptide that tells your cells to rebuild collagen, reduce inflammation, and protect against oxidative damage.…