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Betaine (Trimethylglycine)

Also known as: Betaine HCL, Betaine Hydrochloride, TMG

Betaine is a naturally occurring amino acid compound also known as trimethylglycine, or TMG. It's sometimes used as a supplemental source of hydrochloric acid for people with a stomach acid production deficiency. It's also used to reduce homocysteine in the body.

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