The most reliable guidance for taking this product is on the packaging. Since this is a food supplement, the manufacturer's recommended serving must be followed, and the product should not be used in larger amounts than stated. Tablets of this type are usually swallowed whole with water. If you prefer to anchor the habit, you can take them at the same time each day, for example with breakfast; however, the label remains the source for the exact serving and timing.
The 100-tablet pack is designed for continued use rather than one-off occasions. A practical approach is to keep the product in its original container, which protects the tablets from moisture and light. Store it in a dry place at moderate room temperature, away from direct sunlight and out of the reach of children. Avoid leaving the pack in a humid bathroom or near a hot stove, since moisture and heat can affect the quality of any pressed tablet.
It is also worth looking at your overall eating pattern. Bilberry extract, vitamin C and bioflavonoids also occur naturally in berries, vegetables and citrus fruits, so the supplement is best used as one part of a varied diet rather than a stand-alone solution. If you are already taking other supplements that contain vitamin C or bioflavonoids, or if you use prescription medication, mention your supplement routine to a doctor or pharmacist for a clear overall picture.