Welcome to Jarrow Formulas

Supplier of Superior Nutritional Supplements

TMG Crystals™
TMG Crystals™ Function
Supports Homocysteine Metabolism and Cardiovascular Health*
What Does TMG Crystals Do?

TMG Crystals™ provides trimethylglycine (a.k.a., anhydrous betaine), an important methyl donor. Methyl donors, such as TMG and folic acid, are required for converting homocysteine, an oxidizing metabolite, back into the amino acid methionine and for the accurate synthesis of DNA and RNA, which is essential for the production of normal cells.*


Suggested Usage

Take 1 scoop per day or as directed by your qualified healthcare professional. Store in a cool, dry place.

NOTE: If you have a medical condition, are pregnant, lactating, trying to conceive, under the age of 18, or taking medications, consult your healthcare professional before using this product.

Other Ingredients

Contains NO other substances.

No wheat, gluten, soybeans, dairy, egg, fish/shellfish, or peanuts/tree nuts.

Packaged by weight, not by volume.

Suitable for vegetarians/vegans.

*These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure or prevent any disease.
Product Information
1.76 oz (50 g) Powder
Product #: 120005
Reformulation Date:
Design Change Date: 11/15/2013
Last Update: 11/05/2020

Keep out of the reach of children.