Does the PEPTI-correct HP contain Hydroquinone? No, it does not contain bleaching agents, peroxides, hypochlorites, or percarbonates. Last Update: October 20, 2018 October 20, 2018 2529FAQ’sRelated Knowledge Base Posts -Do you have any plans for offering a peptide that can be used with Hydro-dermabrasion?Do you have any products to use for Glycation?Can you use VDA peptides with a chemical peel treatment?