The Ultimate Role of Sunscreen More Than Just Preventing Sunburn
Sunscreen is a critical tool for maintaining skin health. While most people associate it with preventing sunburn, its core functions include defending against UVA-induced photoaging (wrinkles, sagging), preventing UVB-related burns, and inhibiting hyperpigmentation and skin diseases. This article explores these three core functions and highlights why consistent use is non-negotiable for healthy skin.