Bioderma Sébium Anti-Imperfection Smoothing Serum Concentrate 30 ml is a serum that offers a complete and specific treatment for the imperfections of acne-prone adult skin. It rapidly reduces pimples, visible and enlarged pores and residual marks and limits their reappearance. It contains highly dosed active ingredients: salicylic acid exfoliates the skin while sugar-derived acetylglucosamine promotes cell renewal. Its technology biologically normalises sebum quality to prevent the formation of new blemishes. Immediately, the skin is moisturised and smoothed. Day after day, pimples and residual marks are visibly reduced, pores are tightened and fine lines are diminished. The skin is clearer and smoother for longer. Its light texture is quickly absorbed, leaving the skin soft. Non-greasy. Non-sticky. High tolerance. Dermatologically tested. DIRECTIONS FOR USE Apply a few drops morning and evening to cleansed face and neck. Use alone or before your daily skincare routine, at the first sign of spots. Excellent make-up base. Indications: Anti-blemish serum. Pimples.