Patented performance

CarnoSyn® beta-alanine is the only beta-alanine imported and sold in the U.S. that is licensed by Natural Alternatives International, Inc. (NAI). NAI's growing portfolio of U.S. and foreign patents make certain that any future advancements in sports nutrition research and technology related to beta-alanine will continue and benefit athletes around the world. Current patents issued globally include: 

I. CarnoSyn®

USA 5,965,596 USA 8,993,610
USA 6,172,098 USA RE45,947
USA 6,680,294 Canada 2263184
USA 7,504,376 Canada 2521987
USA 7,825,084 China ZL97198602.9
USA 8,470,865 Europe EP0918469
USA 8,067,381 Japan 4439019
USA 8,129,422 Japan 5475396

II. SR CarnoSyn® (Sustained Release CarnoSyn®)

USA 8,329,207 China 101309688
USA 8,496,958 Europe 1883406
USA 8,394,402 Japan 5336180
USA 8,980,307 Korea 10-1190791
Canada 2621365 Korea 10-1275660