-2% Salicylic Acid (Salicylic Acid Cleanser) -2% Succinic Acid (Succinic Acid Treatment) -10% Niacinamide (Niacinamide Serum)Salicylic Acid Cleanser:Aqua (Water/ Eau), Propanediol, Glycerin, Sodium Methyl Cocoyl Taurate, Cocamidopropyl Betaine,​ PEG-120 Methyl Glucose Dioleate, Salicylic Acid, PEG-150 Pentaerythrityl Tetrastearate, PEG-6​ Caprylic/Capric Glycerides, Betaine, Zinc PCA, Phenoxyethanol, Sodium Chloride, Allantoin,​ Sodium Hydroxide, Coco-Glucoside, Glyceryl Oleate, Benzyl Alcohol, Coconut Acid,​ Ethylhexylglycerin, Sodium Benzoate, Citric Acid, Dehydroacetic Acid, Trisodium​ Ethylenediamine Disuccinate, Tocopherol, Hydrogenated Palm Glycerides Citrate.​​​Succinic Acid Treatment:Water (Aqua/Eau), Caprylic/Capric Triglyceride, Glyceryl Stearate SE, Stearic Acid, Cetearyl Alcohol, Colloidal Sulfur, Glycerin, Succinic Acid, Hydroxyethyl Acrylate/Sodium Acryloyldimethyl Taurate Copolymer, Salicylic Acid, Phenoxyethanol, Squalane, Benzyl Alcohol, Sodium Hyaluronate, Polysorbate 60, Ethylhexylglycerin, Sodium Hydroxide, Dehydroacetic Acid, Malachite Extract, Sorbitan Isostearate, Trisodium Ethylenediamine Disuccinate, Maltodextrin, CI 75810 (Chlorophyllin-Copper Complex).​​Niacinamide Serum:Water (Aqua/Eau), Niacinamide, Glycerin, Propanediol, Butylene Glycol, Phenoxyethanol, Hydroyethyl Acrylate/Sodium Acryloyldimethyl Taurate Copolymer, Hydroxyethylcellulose, Phospholipids, Squalane, Xanthan Gum, Glycine Soja (Soybean) Oil, Allantoin, Sodium Phytate, Polysorbate 60, Panthenol, Glycolipids, Leuconostoc/Radish Root Ferment Filtrate, Sorbitan Isostearate, Glycine Soja (Soybean) Sterols, Citric Acid, Hyaluronic Acid, Disodium Phosphate, Sodium Phosphate.