Niacinamide has been shown to reduce the appearance of post-inflammatory hyperpigmentation (PIH) by inhibiting the transfer of melanin from melanocytes to keratinocytes.
Research suggests that niacinamide can reduce PIH by decreasing inflammation and inhibiting the production of pro-inflammatory cytokines.
Niacinamide has been found to be effective in reducing PIH, acne, and other skin conditions, making it a valuable ingredient in skincare products.
The American Academy of Dermatology recommends niacinamide as a treatment option for PIH, citing its ability to reduce inflammation and hyperpigmentation.
Niacinamide has been shown to be effective in reducing hyperpigmentation, including PIH, with studies demonstrating significant improvements in skin tone and texture.
Niacinamide's anti-inflammatory properties make it an effective ingredient in reducing PIH, with many skincare products now incorporating it into their formulations.
Mayo Clinic experts discuss the benefits of niacinamide for skin health, including its ability to reduce PIH and improve skin elasticity.
A review of a niacinamide serum for PIH, featuring before-and-after photos and a discussion of the ingredient's benefits for reducing hyperpigmentation.