SUPERIOR AMINO 2222 Tabs provide 2.2 grams of 18 different amino acids per 2-tablet serving to add to the amount you consume through protein shakes, bars and whole foods. Used in conjunction with a well-planned diet that includes complete proteins, these tablets an array of naturally occurring and added essential, conditionally essential, and non-essential amino acids derived from a blend of isolated, concentrated, and hydrolyzed protein sources plus micronized amino acids.

Please note due to Covid challenges, we have faced supply chain constraints sourcing packaging components for our products. As a result, packaging cap and bottle colors may vary, temporarily, across some of our products. Despite these challenges, we are here to help you stay stocked with your favorite Optimum Nutrition products to support your fitness goals. Rest assured that these variances affect packaging only, it does not affect the product inside. We are still delivering the same high quality products backed by 30 years of the highest quality standards. Thank you for your understanding during this time.