Vogue recently spotlighted 15 retinol-rich foods said to stimulate collagen and support skin health—a headline that signals how dramatically the definition of beauty has evolved beyond lipstick and eyeshadow. As a doctor focused on the intersection of dermatology, nutrition, and cultural beauty trends, I was delighted to see one of fashion's most iconic voices engaging…

As beauty's paradigm has shifted toward internal wellness over recent years, the landscape of nutritional skincare has become saturated with fleeting trends and unsubstantiated claims. While ingredients like biotin captured momentary attention, my clinical approach consistently returns to evidence-based fundamentals. Among these foundational elements, the nutrient-dense sweet potato emerges as an underappreciated ally in achieving…