Anhydrous Betaine: Overview and Alternative Names, Anhydrous betaine, also known as trimethylglycine (TMG), is a naturally occurring compound celebrated for its versatile applications in various industries. It is designated by the CAS number 107-43-Widely recognized for its role in promoting hydration and supporting metabolic functions, anhydrous betaine is increasingly sought after as a key ingredient in dietary supplements and functional foods, With its potential benefits for athletic performance and healthy living, anhydrous betaine is a valuable addition to any wellness routine. Explore the advantages of incorporating trimethylglycine into your products or lifestyle today!