Dietary Supplement. Contains: F Block Fat Absorber The Original Formula; C Block Carb/Starch Blocker The Original Carb Inhibitor. F Block: Designed to absorb fat from the foods you eat. Fat trimming diet formula. No wheat, yeast, egg, soy, starch, gluten, lactose, sugar or artificial color. F Block may reduce the amount of fat absorbed from the foods you eat. The active ingredient is Chitosan, a marine dietary fiber derived from shellfish, that is Lipophilic (positively charged and attracted to negatively charged fats and cholesterol). Dietary fiber is an indispensable adjunct to a balanced weight/fat loss program. Chitosan fiber binds to fat and cholesterol in the intestinal tract and encapsulates them, preventing them from entering the bloodstream. The large mass of indigestible Chitosan and fat is then cleared from the body naturally. F Block has added cofactors Vitamin C, which studies have shown, work to enhance the effectiveness of Chitosan by swelling the fibers, as well as Lipase, a natural Proteolytic enzyme that helps break down fat and vegetable cellulose that help physically dislodge hard to get at fat, lipids and bile acids. F Block is Ephedra, caffeine free and stimulant free. Note: This product is derived from shellfish. If you are allergic or sensitive to shellfish, you should avoid use of this product. Any fat-soluble vitamins (A, D, E & K), medications, or fatty acids, should be taken at least 4 hours before or after ingestion of this product and should not be used by women that are pregnant or nursing. (This statement has not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure or prevent any disease.) C Block: Trims carb cravings. Great for low-carb diets. Each 2 caplets contain: 700 mg of Trim Plex, an extract of the white kidney bean (Phaseolus Vulgaris). C Block is a dietary supplement that contains ingredients proven to block carbohydrate absorption from starchy foods. C Block contains Trim Plex, a laboratory tested extract of the white kidney bean (Phaseolus Vulgaris) which has been shown to inhibit the absorption of starch from food. Trim Plex inhibits the production of the alpha amylase enzyme, which breaks down starches into sugars for digestion. C Block goes even further, with added chromium and vanadium, two elements that help regulate blood sugar levels. This maintains your metabolism and trims your cravings for carbohydrates. C Block was designed to supplement weight loss programs that include healthy diet (low carb diet and others) and regular exercise. These factors will vary weight loss. C Block is Ephedra fee, caffeine free, and stimulant free. C Block inhibits the absorption of starch from starchy foods, including: Pasta, potatoes, breads, pastry, rice, wheat, oats (oatmeal), wild rice, barley, buckwheat (kasha), rolls, muffins, cereals, sweet potatoes, peas, corn, beans and lentils. (This statement has not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure or prevent any disease.)