4 calories Hours of energy now - No crash later?
amino acids zero sugar K Phenylketonurics: Contains phenylalanine. Sugar free b-vitamins
Do not take if you are pregnant or nursing, or under 12 years of age. If you are taking medication and/or have a medical condition, consult your doctor before use. CAUTION: Contains caffeine comparable to a cup of the leading premium coffee. Limit caffeine products to avoid nervousness, sleeplessness, and occasional rapid heartbeat. You may experience a Niacin Flush (hot feeling, skin redness) that lasts a few minutes. This is caused by Niacin (Vitamin B3) increasing blood flow near the skin.