Topical peptides can be used daily, layered under other skincare, and safely incorporated into home routines without requiring downtime or clinical intervention
However, it didnt cure schizophrenia.[ref] For COPD, a meta-analysis showed that lower doses (1200mg/day or less) for a duration of three months seemed to work best.[ref] A study in MS patients showed that 600 mg/2x/day did not significantly increase serum glutathione levels
Thimmulappa RK, Mai KH, Srisuma S, Kensler TW, Yamamoto M, Biswal S
These calculations use 15-30mcg/kg as the reference range
10.1038/cddis.2016.463 Cell Death Dis
GHK-Cu exerts several overlapping biological activities thought to be responsible for its effects