Promote a more radiant, refined-looking complexion with the La Roche-Posay Retinol 0.3% + Vitamin B3 Serum. Specially formulated with sensitive skin in mind, this lightweight yet concentrated serum supports a smoother, more even-looking appearance. The formula features a gradual-release retinol complex to help visibly improve the look of uneven texture and tone over time, while vitamin B3 (niacinamide) helps to hydrate and nourish the skin. Skin is left feeling smooth, plump and hydrated, topped with a natural-looking glow.