This product is only intended for healthy adults, 18 years of age or older. Do not consume if you are sensitive to caffeine, or in combination with caffeine or stimulants from other sources. Too much caffeine may cause nervousness, irritability, sleeplessness, and occasionally, rapid heart rate. Not for use by women who are pregnant, nursing, or trying to become pregnant. Consult a licensed, qualified healthcare professional before consuming this product. Do not use if you are taking any prescription drug and/or have any medical condition.