Pay in 4 interest-free payments of $6.80 Learn more
Ships within 48 hours · Estimated delivery Aug 21 - Aug 26
Elevated cortisol causes a cascade of issues including increased fat storage, muscle breakdown, immune suppression, and sleep disruption
High-purity copper peptide, third-party tested for research applications
GHK-Cu Copper Peptide 100mg GHK-Cu (Glycyl-L-Histidyl-L-Lysine copper complex) is a naturally occurring tripeptide-copper complex first identified by Loren Pickart in 1973 with over 50 years of published research
Zhou M, Wu X, Luo J, Yang G, Lu Y, Lin S, et al
Gastrointestinal issues: Mild nausea, stomach cramps, or diarrhea
:max_bytes(150000):strip_icc()/health-GettyImages-2025836701-ce3f5ccf0f98428e9d14abaeb07ba307.jpg)
US$ 24.43
US$ 28.63
US$ 27.64
US$ 22.82
US$ 25.75
US$ 26.21
