PP-003Copper tripeptideGHK-CuCopper TripeptideSequenceGHK · Cu²⁺MW402.92 g/molPurity99.68%50mg100mg402in stock·····
PP-019Tripeptide antioxidantGlutathioneReduced GlutathioneSequenceγ-ECGMW0 g/molPurity99%100in stock·····