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 2453FAQ’sRelated Knowledge Base Posts -Why does PEPTI-pro-col it state that it reduces the appearance of hyperpigmentation?By what percentage do the active ingredients in Rejuvenator increase from Mild to Regular to Ultra?Can you use Viktoria DeAnn peptides with derma (micro) pens or microneedling?