Niacinamide: Don’t Call It a Comeback

In this Skin Deep Winter feature, I revisit niacinamide, the quietly consistent multitasker that’s finally getting the recognition it deserves. From boosting barrier function and calming inflammation to balancing oil production, fading hyperpigmentation, and fighting visible signs of aging, this water-soluble form of vitamin B3 checks every skincare box. With a proven track record and renewed research backing, niacinamide isn’t riding a comeback—it’s simply reclaiming its crown as a skin health staple.