Biologique Recherche's Lotion P50W is a gentle, vitamin-enriched exfoliating toner designed for thin and sensitive Skin. This mild formula purifies, hydrates, and supports the skin's natural pH balance while providing a soothing exfoliating effect. Unlike other P50 variations, Lotion P50W is a "washable" formula, making it ideal for delicate skin that requires a gradual approach to epidermal renewal. With consistent use, it helps refine skin texture, regulate oil production, and promote a more radiant, even complexion. Product Features - Gentle Exfoliation - Softly removes dead skin cells without irritation. Hydrating Formula - Provides moisture while balancing the skin's barrier. Purifying Action - Cleanses and refines skin for a clearer appearance. Mattifying Effect - Helps regulate sebum production to reduce shine. pH Balancing - Supports the skin's natural acidic environment for healthier function. How to Use - For the first week, apply Lotion P50W using a damp cotton pad and gently dab over the face, neck, and décolleté with upward strokes. After the first week, apply using a dry cotton pad. Avoid sun exposure immediately after application. Do not use on irritated or broken skin, or during retinoic acid treatments. For external use only.