La Roche Posay Retinol B3 Serum 30Ml

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 lines, wrinkles, and sun damage. This dermatologically-tested formula is suitable for sensitive skin while providing optimal effectiveness. The serum should be applied in the evening, using 3-4 drops on cleansed face and neck before moisturizer. Sunscreen application is essential the following day. The pure retinol may turn yellow when exposed to air, but this does not affect its efficacy or tolerance. The lightweight, hydrating texture helps renew skin for a more luminous appearance while being gentle enough for sensitive skin.