Hints: High caffeine content [400 mg caffeine/serving (60 ml), 667 mg caffeine/100 ml product]. Not recommended for children, pregnant or breastfeeding women. Consuming this product is not recommended if you have known underlying illnesses or are taking medication! Not recommended for those with heart disease, high blood pressure or caffeine sensitivity. The recommended daily dose should not be exceeded. Dietary supplements are not a substitute for a balanced and varied diet or a healthy lifestyle. Are you looking for a meaningful item description? A detailed and comprehensive presentation of dietary foods is no longer possible under current EU law and the Health Claim Regulation. The Health Claim Regulation regulates the labeling and advertising of food with regard to nutritional and heal.