GastroCleanse contains psyllium husks (a dietary fiber), activated charcoal, Oregon grape root, chlorophyll, and apple pectin. The formula also contains vitamin C, and magnesium. Serving Size: 4 Capsule Servings Per Container: 25 Amount Per Serving % Daily Value Vitamin C (as Ascorbic Acid) 150 mg 167%Magnesium (as Magnesium Citrate) 70 mg 17%Psyllium husk 1.7 gActivated Charcoal 580 mgOregon Grape (Root) Powder 100 mgChlorophyll 50 mgApple pectin 50 mgLactobacillus acidophilus 50 Million 0 CFU Other Ingredients: Hydroxypropyl methylcellulose, L-leucineAs a dietary supplement, 4 capsules three times daily with 8 oz. of water, or 6 capsules two times daily with 12 oz. of water, or as directed by a healthcare practitioner.It is very important to consume adequate amounts of water with this product. If transit time is not regulated in 12 to 24 hours, discontinue use. Keep in a cool, dry place, tightly capped.