Effect of Niacinamide on Hyperpigmentation

Superior even skin tone and anti-ageing benefit of a combination of 4-hexylresorcinol and niacinamide (2022)

Reduction in the appearance of facial hyperpigmentation by topical N-undecyl-10-enoyl-L-phenylalanine and its combination with niacinamide (2009)

The clinical anti-aging effects of topical kinetin and niacinamide in Asians: a randomized, double-blind, placebo-controlled, split-face comparative trial (2007)

Effective inhibition of melanosome transfer to keratinocytes by lectins and niacinamide is reversible (2005)

Topical niacinamide reduces yellowing, wrinkling, red blotchiness, and hyperpigmented spots in aging facial skin (2004)

The effect of niacinamide on reducing cutaneous pigmentation and suppression of melanosome transfer (2002)