Comparison: Glutathione vs
It directly upregulates COL1A1, COL1A2, and COL3A1 at the mRNA level in human skin fibroblasts (quantified by qRT-PCR and northern blot), increases collagen protein synthesis (measured by [H]-proline incorporation into hydroxyproline-containing collagen peptides by Sircol assay), and promotes lysyl oxidase activity (copper-dependent cross-linking collagen fibrils for tensile strength)
Antioxidants help protect your cells from damage and support a healthy immune system
Lyophilized BPC-157 remains stable for years when stored frozen, or 1 to 2 years refrigerated
These tablets are used to treat heart, liver, and aging conditions
Smart pairings: GHK-Cu plays well with ingredients like hyaluronic acid (for hydration), niacinamide (for tone and barrier support), and antioxidants like vitamin C or E