can ghk cu be applied topically GHK-cu is a copper peptide that used as a topical, which has become a standout ingredient in longevity skincare for its ability to support your skin's natural repair process. Using hydrolyzed collagen and other powerful ingredients GHK-Cu and Tretinoin/Niacinamide: Powerful Individual

Last reviewed: June 6, 2026 Last updated: June 6, 2026 Written by: Jay Hastings, CEO of PlexusDx Jay Hastings is the CEO of PlexusDx, a precision health company focused on genetic testing, blood biomarker insights, and personalized wellness recommendations

On top of the peptide stack, you get DMAE for skin tightening, hyaluronic acid for hydration, and a bunch of organic oils (argan, squalane, grapeseed, evening primrose, jojoba) for nourishment

Discussing mold illness with a healthcare provider can be a daunting experience, largely due to the divide between mainstream and functional medicine

Supporting mitochondrial health can help the body recover from stress, illness, or intense physical activity

Results from a randomized, controlled, double-blinded trial in a Danish population