Foundational Amino Acids

TMG (Betaine)

Research / preclinical

Trimethylglycine — methyl donor, supports homocysteine metabolism.

Mechanism

Methyl donor. Trimethylglycine — methyl donor, supports homocysteine metabolism. For full mechanism, dosing protocol, and stacking guidance, ask the AI Advisor or open the compound in-app.

Peer-Reviewed Studies (2)

Betaine Supplementation Lowers Homocysteine

Am J Clin Nutr · 2005

Reduced plasma homocysteine in healthy subjects.

PubMed PMID 15883415

Betaine in Athletic Performance

J Int Soc Sports Nutr · 2013

Improved strength and power output in trained athletes.

PubMed PMID 24225446

Related Compounds