La Roche-Posay Effaclar Serum is a lightweight treatment serum formulated to address acne-prone skin concerns. It combines salicylic acid with glycolic acid and niacinamide to exfoliate, unclog pores, and reduce inflammation, promoting clearer and smoother skin. Active Ingredients Salicylic Acid (1.5%): A beta hydroxy acid (BHA) that penetrates pores to exfoliate and clear blockages, reducing acne lesions. Glycolic Acid: An alpha hydroxy acid (AHA) that exfoliates the skin's surface, enhancing texture and radiance. Niacinamide (Vitamin B3): Soothes the skin, reduces redness, and helps regulate sebum production. La Roche-Posay Thermal Spring Water: Rich in minerals and antioxidants, it calms and hydrates the skin.

Uses Acne Treatment: Helps clear existing blemishes and prevent new breakouts. Pore Minimization: Reduces the appearance of enlarged pores. Skin Texture Improvement: Enhances skin smoothness and radiance. Benefits Effective Acne Control: Combines salicylic and glycolic acids for comprehensive acne treatment. Skin Soothing: Niacinamide and thermal spring water calm and hydrate the skin. Visible Results: Clinical studies show a 45% reduction in pimples in 4 weeks.

Apply a thin layer to cleansed face, avoiding the Eye area.