
778: 778: Peptide Power, The Skin Barrier, and In-Skin Vitamin D Production with Patricia Boland of Colorescience
Join Dr. Kay for a deep dive into cosmetic science with Patricia “Trish” Boland, SVP of R&D at Colorescience. This

Join Dr. Kay for a deep dive into cosmetic science with Patricia “Trish” Boland, SVP of R&D at Colorescience. This

Join Dr. Kay and renowned female longevity expert Kayla Barnes for a comprehensive discussion on optimal health, moving far beyond