Throughout iS UNIVERSITY’s comprehensive course set, aesthetic professionals are skillfully guided through an in-depth discussion of this topic by Dr. Charlene DeHaven, a well-known aesthetics educator and pioneer in anti-aging/regenerative medicine. Aging processes are explained and related to the skin. Skin aging is fully discussed as well as successful methods of helping clients control their own skin aging and of developing a comprehensive regime in collaboration with their skincare professional. Successful cosmeceutical product design is explained from laboratory to bench to end user as well as ways that aesthetics professionals may use to evaluate products and select appropriate efficacious ones for their individual clients/patients. This course is a comprehensive educational offering for aesthetic professionals of all types and at all levels of professional development.