LA ROCHE-POSAY Effaclar Highly Concentrated Serum LA ROCHE-POSAY Effaclar High Concentration Serum is a serum from La Roche Posay. EFFACLAR HIGH CONCENTRATED SERUM by La Roche-Posay is a serum for adult acne-prone skin that reduces blackheads, blemishes, and enlarged pores. The formula combines exfoliating and soothing ingredients. With its keratolytic complex containing salicylic acid, glycolic acid, and LHA, this serum for oily skin unclogs pores, improves radiance, and helps to diminish dark spots. The EFFACLAR HIGH CONCENTRATED SERUM with its three-acid complex gently exfoliates the skin, while niacinamide provides intensive soothing relief. This acne serum is also suitable for sensitive skin. LA ROCHE-POSAY Effaclar Highly Concentrated Serum – Combats pimples, blemishes and blackheads Instructions for use: Apply the serum for blemished skin to your face in the evening after cleansing. LA ROCHE-POSAY Effaclar High Concentration Serum – buy it cheaply and easily online at DocMorris. Warnings: Avoid the eye area. In case of eye contact, rinse immediately and thoroughly with water. Using this product may make your skin more sensitive to sunlight. Use in combination with a sunscreen (SPF 15 or higher). This product contains highly concentrated active ingredients; if an unpleasant skin sensation occurs during use, the product should be used less frequently.