Is there hormone aspect to the peptide in PEPTI-correct HP? No, this formula does not affect a woman’s’ hormonal system or balance. Last Update: October 20, 2018 October 20, 2018 1658FAQ’sRelated Knowledge Base Posts -If the Hayflick limit for human cells are 50-70 divisions and skin cells divide why don’t we eventually lose all skin cells?Will the PEPTI-nano mask work with LED because of the reflection and can LED penetrate through the mask?What is 5% Lactic + collagen used for? What is the application process?