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Reviewed by Brandon Johnson Certified Personal Trainer, Nutrition Coach & Peptide Research Consultant Brandon Johnson is a certified personal trainer, nutrition coach, and peptide research consultant with a background in kinesiology and over 15 years of experience in fitness and wellness
Cell viability for GHK-Cu was previously investigated by Hairui et al, showing no significance difference between the control and the GHK-Cu treated group at the same concentrations and time points, implying the non-cytotoxic nature of GHK-Cu towards HaCaT 11
If supplementing copper through GHK-CU, ensure dietary zinc is adequate
The anagen (growth) phase of a follicle runs 2 to 6 years
The FDA states clearly that compounded medicines are not reviewed for safety or effectiveness before sale