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 2662FAQ’sRelated Knowledge Base Posts -How is it that PEPTI-lift and PEPTI-tone have the same ingredients but different functions?After using PEPTI-correct HP, will the client have sun sensitivities due to the loss of melanocyte?Do you have any plans for offering a peptide that can be used with Hydro-dermabrasion?