La Roche Posay Retinol Serum 30ml

La Roche Posay Retinol B3 Serum is an anti-aging face and neck serum that combines pure retinol and vitamin B3. This concentrated formula helps reduce the appearance of wrinkles, fine lines and sun damage while being gentle enough for sensitive skin. Key features: • Pure retinol with gradual release technology • Contains vitamin B3 (niacinamide) • Suitable for sensitive skin • Lightweight, hydrating texture • Helps reduce lines and wrinkles • Improves skin luminosity The serum should be applied in the evening, using 3-4 drops on cleansed face and neck before moisturizer. Sunscreen should always be applied the following day. The pure retinol may turn yellow when exposed to air, but this does not affect its efficacy or tolerance. The formula includes La Roche-Posay thermal spring water and has a physiological pH suitable for sensitive skin.