Betaine Anhydrous

Betaine anhydrous, also known as trimethylglycine, is a naturally occurring compound found in sugar beets, spinach, grains, and seafood. It is produced commercially through chemical synthesis or extraction from sugar beet molasses.

Manufacturers add betaine anhydrous to foods and beverages primarily for its potential to improve hydration and athletic performance. It is often found in sports drinks, energy drinks, and dietary supplements.

In the U.S., betaine anhydrous is generally recognized as safe (GRAS) by the FDA for use as a food ingredient. It is also available as a dietary supplement. While some studies suggest potential benefits for athletic performance and cardiovascular health, more research is needed to confirm these effects. Regulatory bodies like JECFA and EFSA have evaluated betaine, but specific intake limits are not universally established. Evidence regarding its health effects at typical dietary intake levels is generally considered safe.