Besides PEPTI-correct Hp, what do you suggest for lightening of scar tissue on fair skinned people? Mild or Medium Rejuvenator, PEPTI-repair, PEPTI–pro-col in that order of effectiveness. Last Update: October 20, 2018 October 20, 2018 1764FAQ’sRelated Knowledge Base Posts -If PEPTI-tone can be used in place of Botox, why should I apply it all over my full face?If the Hayflick limit for human cells are 50-70 divisions and skin cells divide why don’t we eventually lose all skin cells?After using PEPTI-correct HP, will the client have sun sensitivities due to the loss of melanocyte?