Carb Block works by temporarily and safely inhibiting the digestive enzyme alphe-amylase. The potent amylase inhibitors used, have shown to inhibit both pancreatic and salivary amylase to a maximum degree, decreasing the digestion and absorption of carbohydrates in both the stomach and intestines. Satiety is achieved faster and for a longer period of time. Total energy intake is reduced through the increase of satiety and inhibition of digestion. May assist in weight control Assists in blood sugar regulation. No toxicity and no side effects if used correctly. 100% natural supplement that is convenient and easy to use.