Immediately stop use of this product if you experience any negative side effects or issues. Always begin with 1 capsule to assess your personal body tolerance of the product. Do not exceed 1 capsule per serving unless you have adequately assessed your own tolerance. Alpha Xtra Boost Do not use the product if the safety seal is broken." Note, our products may vary in batches. Please read supplement facts prior to purchasing. Alpha Xtra Boost Reviews We are constantly calling on advances in health science and technology to ensure we have the most refined and precise products available on the market.