US$ 26.13
does ghk cu cause acne GHKCU Skin Transformation Results After 4 Weeks GHK-Cu Peptide: Benefits, Dosage and
Description
Selling a research peptide to a patient for a workout injury is misbranding and distributing an unapproved new drug

Research in mammalian models demonstrates plasma GHK-Cu concentrations of approximately 200 ng/mL in young organisms, with these levels declining dramatically with age to around 80 ng/mL in aged specimens

However, as with any biologically active compound, medical supervision is essential

The most promising study appears to be that of Jonsson et al

[PubMed] [Google Scholar] 4.Dugois P., Amblard P., Imbert R., de Bignicourt B
