Dr. Madhuri Agarwal, an experienced dermatologist and cosmetologist, shares insights on maintaining healthy skin at every age. She discusses the truth about collagen and effective skincare routines tailored for different decades of life. The importance of lip care, including the use of SPF, is emphasized, along with practical foot care tips for cracked heels. Dr. Agarwal debunks myths around trending ingredients, stresses the need for skin barrier maintenance, and highlights the risks of skincare overload, encouraging listeners to simplify their routines.