Six body-skin concerns, read the way a formulator reads them: the mechanism underneath, the markers that decide whether a lotion works, an honest timeline, and the point where the answer is not an acid at all.
Apply at night, your skin repairs while you sleep.” It is the most repeated line in body care, and it is only half right. The circadian evidence tells a more precise, more useful story about when a resurfacing acid belongs on the body.
Skin cell turnover is one of the most important concepts in body skincare. Understanding how skin renews itself can explain why roughness, bumps and uneven texture develop and what influences smoother looking skin.
If your skin feels moisturised but still looks rough, uneven or tired, hydration may not be the missing piece. Here's what dermatological science reveals about body skin renewal.