Copper Crown is a copper peptide scalp serum formulated at a true 3% AHK-Cu, the copper tripeptide studied for the hair follicle rather than the face. It is boosted with 1.5% caffeine and fully disclosed on the label.
Free shipping from Texas, discreet packaging, and a 60-day money-back guarantee. Naturally blue from the copper peptide itself, with no added dye.