Do you have a suggestion for the removal of oil on the skin for preparation of a facial? Neutral Cleanser or Gel Cleanser Last Update: October 19, 2018 October 19, 2018 2748FAQ’sRelated Knowledge Base Posts -How do the multiple peptide sequences within PEPTI-a.c.n.e. work?Why does PEPTI-pro-col it state that it reduces the appearance of hyperpigmentation?Can you explain why Viktoria DeAnn peptide serums can’t be mixed before application?