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  • Egg free

  • Peanut free

  • Tree nut free

  • Gluten free

  • NSF Certified

  • Dairy free

  • cGMP

  • Soy free

  • Wheat free

  • Corn free

Trimethylglycine (TMG) assists homocysteine to be metabolized into methionine, resulting in the production of DMG (dimethylglycine).* The two major functions of TMG in humans are as an osmolyte to protect cells under stress and as a methyl-group donor.*


Suggested Use / Directions:
As a dietary supplement, 1 capsule one to three times daily before meals, or as directed by a healthcare practitioner.

Serving Size:
1 Capsule

Amount Per Serving:

Trimethylglycine ... 750 mg


Other Ingredients:
Hydroxypropyl methylcellulose, rice concentrate, silicon dioxide.


Storage: Keep in a cool, dry place, tightly capped.

Why is this a top pick for Anhydrous Betaine?

This product has been chosen as a Top Pick by Fullscript based on factors like quality, ingredients, value, and availability. Your provider’s recommendation always comes first.

This product was selected based on the factors below: Provides 750 mg of trimethylglycine (betaine) per capsule to support normal, healthy methylation and homocysteine metabolism. Trimethylglycine serves as a methyl donor involved in cellular and cardiovascular function. Free from gluten, dairy, and soy.*

Learn more about our process

About enhanced testing

Every product on Fullscript meets our high quality standards – but we don’t stop there. Enhanced Testing means select products are pulled directly from Fullscript’s shelves and tested by independent labs, so what’s on the label matches what’s in the product.

Learn more about the testing methods

Top pick

Enhanced testing

TMG 750mg

Allergy Research Group

$26.99

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