Rejuvenator and Pepti-Repair Rejuvenator is a peptide messenger formulated to create an environment which can optimize metabolism by providing the proper peptides and coenzymes to the skin. A re-optimized metabolism could then shorten the skins cell turnover rate. Last Update: May 11, 2019 October 30, 2018 2823Technical DocumentsRelated Knowledge Base Posts -Vitamin A: Retinoids and CarotenoidsIngredient BreakdownPepti-Hyaluronic