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Jarrow Formulas, TMG Crystals, 50 g

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In Stock
  • Expiration Date: Jul 2018
  • Shipping Weight: 0.59 lbs (0.27 kg)
  • Product Code: JRW-20005
  • UPC Code: 790011200055
  • Package Quantity: 50 g
  • Dimensions: 1.9 x 1.9 x 3.5 in, 0.35 lbs (0.16 kg)
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Save £3.32 when you purchase these items today for only £10.62
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Product Overview


  • Trimethylglycine
  • Reduces Homocysteine and Protects DNA
  • Dietary Supplement
  • Suitable for Vegetarians/Vegans
  • Vegan

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

Suggested Use

Take 1 scoop per day or as directed by your qualified health care consultant.

Other Ingredients

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


Store in a cool, dry place.

Note: If you have a medical condition, are pregnant, lactating, trying to conceive, or taking medications, consult your health care practitioner before using this product.

Keep out of the reach of children.

Supplement Facts
Serving Size: 1 Level Scoop (650 mg)
Serving Per Container: Approx. 77
  Amount Per Scoop % DV
Trimethylglycine (Anhydrous Betaine) 650 mg *
* Daily value not established.
iHerb Customer Reviews


Posted by Anaterma on Jan 12, 2016

added to my sleeping issues, unfortunately, gave it to my mother, she likes it.

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Posted by 5280615812874896036 on May 28, 2015

great sleeping aid. known to detoxify the liver and reduce DNA errors.

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Good product

Posted by annegoggans on Apr 16, 2015

This is a good product that detoxifies with an alternative pathway to b12. If you have trouble with your b12 pathway blocked, this will help you along until you are able to increase methyl b12 to noticeable levels. No flavor, we add it to water bottle first thing in the morning.

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It's fine

Posted by LioraRecommends on Feb 04, 2015

it's fine. Used a lot of brands, powder and crystals, all no difference. This is the best bargain though!

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TMG Crystals

Posted by 4943466870822822988 on May 30, 2014

I received my order of TMG Crystals from iHerb.com very quickly and they were well packaged. I have enjoyed using this product very much and look forward to doing more business with iHerb.com in the future.

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