The professional tonic is designed to prepare the skin of the face for hygienic cleansing, ultrasound cleaning and hardware procedures, as well as for intensive course care of oily and problematic skin. The product intensively removes residual impurities, dissolves sebum accumulated in the pores, preventing the formation of comedones and the development of acne. By loosening and softening the epidermis, the tonic perfectly prepares the skin for further professional care, significantly increasing its effectiveness. The balanced formulation does not over-dry or tighten the skin.