100% Collagen. Sugar Free. Concentrated Liquid Protein. 16 Grams of Protein. 2.5 Grams of Arginine per Serving.Ingredients:Untitled 2 Nutrition Facts Serving Size: 1fl oz/30ml Amount Per Serving %Daily Value* Calories 90 Calories from 0 Trans 0 g Cholesterol 0 g 0 % Sodium 30 mg 1 % Potassium 10 mg 0 % Total Carbohydrate 9 g 3 % Dietary Fiber 0 g Sugars 0 g Glycerin 7 g Protein 16 g Vitamin A 0 % Vitamin C 0 % Calcium 0% Iron 0 % * The Percent Daily Values are based on a 2,000 calorie diet. Ingredients: Proprietary Protein Blend (Hydrolyzed Collagen Protein, L-Arginine, and Whey Protein Isolate), Water, Glycerin, Tartaric Acid, Malic Acid, Natural Flavor, Potassium Sorbate and Sodium Benzoate (to preserve freshness), Sucralose, Red 40, Neotame, Blue 1.