The name may have changed, but the science remains. , Meet the newly named Multi Peptide + Copper Peptides 1% Serum. But what exactly does it do? , This water based, lightweight serum uses multiple Tree To Tub Copper Peptides Serum for Face, Fragrance Free Multi Peptide Serum with Hyaluronic Acid & Squalane for Smoother Looking, Hydrated Skin : Target Focus On: Copper Peptides BTY ALY Dihexa 10mg Capsules Cognitive Research Support Peptide Pure Bio Labs