Michelet et al have studied whole blood and plasma glutathione in subjects of various ages and life styles
Methods Biochem Anal 32:279312
Dont expect a facelift, and it wont work for skin issues like pigmentation, but for skin tightening - its just wonderful
GHK-Cu may be ideal if youre looking to: Reduce fine lines, wrinkles, or skin sagging Improve scar healing or post-treatment recovery Stimulate hair growth in thinning or damaged areas Accelerate healing from injury or inflammation Support anti-aging and regenerative skin protocols Its an excellent option for men and women , with or without other peptide or aesthetic therapies
Since niacinamide is also water-soluble, it can be applied directly after vitamin C
Improves Skin Elasticity: Formulated with collagen, it helps boost skin firmness and elasticity, providing a more youthful, tighter, and smooth appearance