kathdegg.jeunesseglobal.com/PersonalCare.aspx?id=1 | Jeunesse® is the world leader in stem cell technology. Dr. Nathan Newman is the creator of LUMINESCE™ cellular rejuvenation serum and a member of the prestigious Jeunesse® Medical Advisory Board. Discover the science behind the LUMINESCE™ products and how they minimize the appearance of fine lines and deep facial wrinkles. It's cutting edge technology without the cutting.