Eminence Clear Skin Willow Bark Booster (For Acne Prone Skin) has the following features: Helps heal irritation and reduce the appearance of problem skin with this concentrated serum and product enhancer infused with willow bark and tea tree oil. Functions: Enhances existing Éminence masques and treatments Helps heal and prevent blemishes Purifies and detoxifies the skin Removes impurities from the skin Balances and improves skin texture Ingredients / Actions: Willow Bark: anti-inflammatory, astringent; calms and soothes the skin Horsetail: anti-inflammatory, softener; reduces swelling and calms inflammation, supplies silica to the skin Panthenol (Vitamin B5): anti-irritant; promotes restoration of skin’s barrier Walnut Leaf: healing anti-irritant, astringent; aids in healing symptoms of acne and eczema Lactic Acid: exfoliant; accelerates removal of dead skin cells and promotes the growth of new ones Anise: antioxidant, antibacterial; calms irritations, disinfects, and aids in the healing of the skin Tea Tree Oil: soothing anti-inflammatory, repairing antiseptic Biocomplex™: super antioxidant booster of Vitamins A, C Ester, E, Coenzyme Q10, Alpha Lipoic Acid; delivers a balanced mix of essential antioxidants and effectively combats free radicals