La Roche Posay Retinol B3 Serum 30 Ml

La Roche Posay Retinol B3 Serum is an anti-aging face and neck serum that combines pure retinol and vitamin B3 to reduce the appearance of fine lines, wrinkles and sun damage. This gentle yet effective formula is specially designed for sensitive skin, leaving it smoother, hydrated and renewed. The serum comes with a dropper applicator and should be applied in the evening, using 3-4 drops on cleansed face and neck before moisturizer. For best results, always apply sunscreen the following day. The formula may turn slightly yellow when exposed to air due to the pure retinol content, but this does not affect its efficacy or tolerance. The serum has a lightweight texture that absorbs quickly into the skin.