TIRTIR

Niacinamide 20% Serum

This high-performance serum combines a potent 20% niacinamide concentration with alpha-arbutin and glutathione to visibly fade blemishes, reduce hyperpigmentation, and minimize pores. Enriched with multiple types of hyaluronic acid, retinol, and zinc PCA, the lightweight formula deeply hydrates while smoothing fine lines and strengthening the skin barrier. It absorbs effortlessly to revitalize skin texture and tone, leaving the complexion refreshed, balanced, and beautifully luminous.