2.5% guggulsterones Z & E 500 mg per capsule Directions: As a dietary supplement, take one capsule two or three times a day with meals or a glass of water. Ingredients: Total Carbohydrate < 1 g; Dietary Fiber < 1 g; Guggul (Cummiphora muku) (gum extract) (Guaranteed 12.5 mg [2.5%] guggulsterones Z & E) 500 mg