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 wrinkles and sun damage. The formula is suitable for sensitive skin and provides gradual-release retinol for optimal effectiveness while maintaining skin tolerance. The serum should be applied in the evening, using 3-4 drops on cleansed face and neck before moisturizer. For best results, always use sunscreen the following day. The pure retinol may turn yellow when exposed to air, but this does not affect its efficacy or tolerance. The lightweight formula helps hydrate skin while visibly reducing lines and wrinkles for a more luminous appearance.