SILAFILM^® Pureness is an anti-imperfection solution containing the active ingredient ACNESIUM^®. Once rehydrated, this natural and biodegradable film, resulting from SILAFILM^® technology, releases the molecules rapidly and intensely into the skin. Applied once or as a prolonged treatment (28 days), it has a sebum-regulating, an anti-microbial and a hydrating action. Its benefits are visible in Caucasian and Asian volunteers, accompanied by a sensation of freshness and general comfort. SILAFILM^® Pureness is the ideal treatment for oily skin that is prone to acne.