Pay in 4 interest-free payments of $6.35 Learn more
Ships within 48 hours · Estimated delivery Aug 11 - Aug 16
Dry skin types can add a moisturizer on top for extra hydration
Q: Do you provide after-sales service
Several studies have demonstrated effectiveness of different phytoderivatives in retracting disease pathogenesis, under various in vitro and in vivo models of PD 26
Compatible Formulation Types Aqueous or light gel serums O/W emulsions (creams and lotions) Eye contour treatments Sheet mask essences Non-rinsed scalp sprays and leave-on tonics Facial cream formulations Compatibility with Other Actives & System Design Synergistic Combinations GHK-Cu works effectively alongside these active ingredients: Low-strength retinoids : Complementary anti-aging action Niacinamide : Barrier support and brightening Panthenol : Soothing and hydrating Ceramides : Barrier restoration Hyaluronic acid : Hydration and plumping Mild alpha hydroxy acids in night products : Gentle exfoliation Vitamin E and ferulic acid : Antioxidant properties enhancement Combinations Requiring Caution High-percentage glycolic or lactic acid : Can destabilize peptides Low-pH ascorbic acid (direct vitamin C) : May affect copper state Excessive chelators : Compete for copper binding Recommendation : Sequence potentially incompatible actives in separate products within a regimen rather than combining in single formulations
Zhou W, Mukherjee P, Kiebish MA, Markis WT, Mantis JG, Seyfried TN
Jarrett, E
US$ 29.78
US$ 22.54
US$ 24.12
US$ 27.85
US$ 27.27
US$ 27.32
US$ 21.88
