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6,39 Mercury may also accumulate in the thyroid and increase the risk of autoimmune disorders, 45 and may cause contact dermatitis
Avoid mixing with strong acids (L-ascorbic acid, glycolic acid above 10%) or retinoids in the same formulation, as pH below 4.5 destabilises the copper complex and accelerates peptide degradation
Antioxidants like catalase and sulfoxide reductase help protect the hair follicles, while pro-oxidants like serum ferritin and whole blood reduced glutathione can damage them
*Endotoxin limits are established per USP Bacterial Endotoxins Test and USP Conformity: Vial 1: 99.97% 99.40mg Vial 2: 100% 101.12mg Vial 3: 99.85% 102.62mg Product Description GHK-Cu is a synthetic copper binding tripeptide complex widely referenced in biochemical and materials research