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 2692FAQ’sRelated Knowledge Base Posts -Are your products tested and approved by the FDA?Do you have any plans for offering a peptide that can be used with Hydro-dermabrasion?If the Hayflick limit for human cells are 50-70 divisions and skin cells divide why don’t we eventually lose all skin cells?