This is a “hard” question that, unfortunately, cannot be answered numerically. The time it takes to see results is determined by the product you choose and the peculiarities of your body. The magnitude and time of results vary depending on their composition (type and quantity of active substances) and the “openness” of each unique organism. To obtain maximum benefits from the nutrients, a minimum of one (1) to two (2) months of constant use according to the indications provided is required.