This balanced modulation creates an optimal environment for continuous tissue renewal where old, damaged proteins are selectively removed and replaced with fresh, functional structural elements that enhance overall elasticity and firmness
The broader preclinical record, reviewed exhaustively by Graf and Kastin [4, 5], includes sleep-architecture effects in rats and mice, and predominantly REM-related effects in cats a species-specificity that the delta sleep-inducing name does not capture
Copper delivery and exchange with copper-dependent enzymes GHK binds copper(II) with an affinity that sits in a biologically useful window: tight enough to sequester the ion and shuttle it, but loose enough to hand it off to proteins and enzymes that need copper
Once weekly: Gentle AHA treatment in evening, skip all peptides that night
Originally isolated from human plasma by Loren Pickart in 1973, this copper peptide exhibits a concentration-dependent decline with age, decreasing from approximately 200 ng/mL at age 20 to 80 ng/mL by age 60
Key Benefits: Collagen stimulation Increases Types I, III, and VII collagen production Antioxidant protection Neutralizes free radicals that cause aging Wound healing Accelerates recovery from skin damage and procedures Hair growth Stimulates hair follicles for thicker, healthier hair Skin tightening Improves firmness and elasticity Texture improvement Smooths rough skin and minimizes pores NAD+ (Nicotinamide Adenine Dinucleotide) The Cellular Energizer NAD+ represents a breakthrough in cellular anti-aging therapy, targeting the fundamental energy systems that power skin cell function and repair
