A naturally occurring copper-binding tripeptide (Glycyl-L-Histidyl-L-Lysine) found in human plasma, studied for effects on wound healing, collagen synthesis, antioxidant activity, skin remodelling, and anti-inflammatory markers (investigational)
Drinking heavily can make it harder for your body to absorb nutrients, including B12
Psychiatry 25 (8), 17591776
Rosemary extract, green tea extract, and ginseng root extract represent particularly valuable additions to formulations containing Pure Copper peptide, as these botanicals have independent evidence supporting their role in promoting hair growth while also protecting the peptide from oxidative degradation
A few people reported that they had not noticed any improvement in their skin after using it for 2 weeks to a month