how do you use ghk cu peptide GHK-Cu Topical Copper Serum | Dual-Action Face & Scalp Care for Hydration & Youthful-Looking Skin | With Hyaluronic Acid, Niacinamide & Centella Asiatica GHK-CU

Store it frozen at -20C (-4F) for long-term storage, where it remains viable for years

Studies on the effects of camptothecin on various human colorectal cancer cell types (HCT116) found that only a lower dose (20 nM) induced senescence [63]

A 0.5% liposomal copper peptide formula may deliver more active compound to dermal layers than a 2% formula using standard water-based delivery

Several factors likely caused these different results

Safety is peptide, dose and delivery dependent

They are also at higher risk of developing pernicious anaemia, a condition where antibodies are produces against the carrier of vitamin B12 in the gut, intrinsic factor