Warnings: Unopened, keep in a dry and cool place. Keep away from sunlight. Contains caffeine. Not recommended for children or pregnant women (caffeine content: 193 mg/ daily portion = 20 ml (1/3 of the ampoule)). The product is recommended for physically active adults and professional athletes. Not recommended for breastfeeding women. The product should not be taken by people with heart conditions, hypertension and hypersensitive to any of the constituents of the preparation. Do not consume other products containing caffeine at the same time (e.g.: other food supplements, energy drinks, coffee). Do not exceed a daily intake of 400 mg of caffeine from all sources and 200 mg of caffeine in a single dose. Do not use before bedtime or during the immediately preceding hours before sleep. Some individuals may experience a sensation of tingling or numbness after the consumption. This is a temporary effect which is attributed to strong effect of beta-alanine. It does not affect health. In case of discomfort or malaise (in particular shaking of the body, drowsiness) discontinue the use of the product. Keep out of reach of children. Possible sediment and crystallization in the product are natural and they do not affect the quality of the product.