GHK-Cu | Copper Peptide Face Tonic for Firmer-Looking Skin

Just 6 ingredients. Independently verified.

1% GHK-Cu (Copper Tripeptide-1). Pal-GHK (Palmitoyl Tripeptide-1). Pal-GQPR (Palmitoyl Tetrapeptide-7).

Water. Glycerin. Phenoxyethanol.

Three clinically studied peptides. Two carriers to deliver them. One gentle preservative. No fragrance, no dyes, no botanical extracts.

Every peptide is verified by LC-MS in the finished bottle, at or above label claim, and heavy metals are screened by ICP-MS, at the Mass Spectrometry Core, University of Illinois at Chicago. 

View the lab test results

PLU Laboratories GHK-Cu Copper Peptide Face Tonic is made with everything you need, and nothing you don't.

Visible results typically appear within 6-8 weeks of consistent daily use. Individual results may vary.

Ships directly to the USA. Also available on amazon.com domestically and in select international markets.