The precursor, glucoraphanin, is found in high abundance in cruciferous vegetables and was initially discovered due to researchers interest in the chemistry of sulfur-containing natural products
AX supplementation, especially when combined with exercise, has been shown to decrease adipokine levels, improve lipid profiles, reduce body fat, and enhance endurance and muscle regeneration in both animal and human studies [10,11,12]
Kumari S, Choudhary PK, Shukla R, Sahebkar A, Kesharwani P
The Bottom Line on GHK-Cu Dosing This peptide works, but it requires three things: patience, quality sourcing, and realistic expectations
R., Kim, G
This peptide is formulated with D amino acids rather than their naturally occurring L amino acids