Take all dietary supplements as instructed on the label and on the box. We recommend that you take our supplements after a meal to minimize the risk of any gastrointestinal discomfort. The BeautyMe dietary supplement can be taken during a meal or added to a cocktail or smoothie, for example.  Due to the content of vitamin C, do not drink coffee, strong tea, caffeinated drinks, or alcohol immediately after taking the collagen. If you have any doubts, consult a physician.