ghk-cu naturally occurring (Copper Peptide) 4% Neck & Face Serum 1,200mg (1 oz bottle) Beauty & Collagen Treatments Boca

Add this Retinol & Glutathione Face Cream to your daily regimen to support smoother-looking skin, improved texture, and a naturally radiant appearance with consistent use.

Utilizing Developmentally Essential Secreted Peptides Such as Thymosin Beta-4 to Remind the Adult Organs of Their Embryonic StateNew Directions in Anti-Aging Regenerative Therapies

GHK-Cu supports wound healing, stimulates the production of collagen, glycosaminoglycans, and growth factors

From the moment I walked in, I was greeted with warmth and professionalism

4 Safety The maximum dose of catalpol (50 mg/mL) was administered to mice via gavage over 2 weeks, with no signs of acute toxicity or mortality, suggesting that catalpol is safe and non-toxic (Zhou et al., 2025)