This vanilla flavoured whey protein product has a few precautions that you should be aware of. First, it is important to remember that this product is a supplement and should not replace a balanced and varied diet. In addition, if you have any allergies or lactose intolerance, you should consult a health professional before consuming it. It is also important to follow the instructions for use and not exceed the recommended dose. Remember that everyone is different, so it is advisable to consult a health professional before starting to take any supplement.