ghk-cu peptide nasal spray Intra 50 mg/0.34 oz GHK-Cu Spray (Coppper Peptide) 100mg

Popular Peptide Supplements Several natural and synthetic peptides are available over the counter as topical or oral supplements, including the following: Collagen peptides stimulate the production of collagen and elastin proteins found in healthy skin, bone, and cartilage

The GHK-Cu complex was initially identified as a factor related to tissue repair and regeneration, and its concentration in the body was observed to decrease with age

Some of these injectable peptides, including injectable GHK-Cu, are listed as a category 2 substance, meaning they have safety risks and cannot currently be compounded for purchase by a pharmacy

The research base for this specific application remains more limited than therapeutic uses

the acetate salt commonly seen on research COAs (Gly-His-Lys-Cu(II) acetate) sits at roughly 462 g/mol

This improvement stems from the compounds ability to promote skin regeneration while reducing hyperpigmentation and sun damage