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Life Extension TMG 500 mg – Trimethylglycine Supplement – Encourages Healthy Homocysteine Levels – Gluten-free – Non-gmo – Vegetarian – 60 Liquid Vegetarian Capsules

  • Based on 1,811 reviews
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Non-returnable due to Food safety reasons

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Availability: In Stock.
Fulfilled by Amazon

Arrives Friday, Sep 5
Order within 7 hours and 23 minutes
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Size: 60 Count (Pack of 1)


Features

  • Show your heart some TLC with TMG - Trimethylglycine (TMG) helps maintain a healthy heart by supporting already-healthy homocysteine levels for healthy cardiovascular function.
  • Backed by 50 years of research - TMG is a plant-based nutrient that has been known for its heart health benefits since the 1950s. It's even more important for maintaining healthy homocysteine metabolism to support healthy B vitamin levels.
  • Liver health - Studies also show TMG helps promote healthy liver function. This may be due to its ability to inhibit inflammatory factors to support liver health.
  • Ingredients matter We use only the finest raw ingredients with the purity and potency you deserve. The majority of our products are non-GMO, gluten-free and manufactured in the USAand a Certificate of Analysis is available for every one.
  • Live your healthiest life We believe the answers to a healthier life are within reach, and that scientific research is the key to getting us there. Thats why so many of our formulas feature specific ingredients and amounts based on scientific studies.

Description

Life Extension TMG 500 milligrams – Trimethylglycine – For Healthy Homocysteine levels – Gluten-Free, Non-GMO – 60 Liquid Vegetarian Caps.

Brand: Life Extension


Item Form: Softgel


Primary Supplement Type: Trimethylglycine (TMG)


Diet Type: Vegetarian


Flavor: Unflavored


Is Discontinued By Manufacturer ‏ : ‎ No


Product Dimensions ‏ : ‎ 2 x 2 x 3.75 inches; 3.25 ounces


Item model number ‏ : ‎ 01859


Date First Available ‏ : ‎ January 30, 2014


Manufacturer ‏ : ‎ Life Extension


Country of Origin ‏ : ‎ USA


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Friday, Sep 5

This item is non-returnable:

Non-returnable due to Food safety reasons

View our full returns policy here.

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Top Amazon Reviews


  • Excellent Longevity & Energy Support!
Size: 60 Count (Pack of 1)
I’ve been taking **Life Extension NAD+ Cell Regenerator and Resveratrol Elite** for a few months and love the **boost in energy, mental clarity, and overall vitality**—thanks to its powerful blend of **Nicotinamide Riboside (Niagen®), Resveratrol, Quercetin, and Fisetin**. The formula supports **cellular repair, reduces oxidative stress, and promotes healthy aging**, making it a standout for longevity. While it’s a bit pricey, the high-quality, research-backed ingredients justify the cost. **Highly recommend for anyone focused on anti-aging and sustained energy! 5/5 stars.** ... show more
Reviewed in the United States on June 18, 2025 by Jared

  • Great buy
Size: 60 Count (Pack of 1)
Great product! Priced right also
Reviewed in the United States on June 16, 2025 by Allen

  • Wrong item sent on a non returnable item
Size: 60 Count (Pack of 1)
I've ordered this twice. It worked fantastic the first bottle that I had made me feeling very motivated and it was literally life-changing for me. If I forgot to take it I could tell the difference and within an hour of taking it I could literally feel my motivation come back. The second bottle that I ordered from Life Extension came as magnesium caps which was mislabeled with an additional sticker that the seller placed on it with a barcode. It was a simple mistake on the company's part however, this is a non returnable item and when you go on to request a refund Amazon sends you to contact the seller but the seller tells you to report the problem through your Amazon account. After quite a bit of searching I did find a chat on Amazon that allowed me a gift card refund so I will try to reorder this once the gift card is added to my account. The product is worth the trouble I will just probably buy it from another company so the same thing doesn't happen to me again. ... show more
Reviewed in the United States on March 31, 2024 by karen buler

  • Great product
Size: 60 Count (Pack of 1)
Great product. Easy on a sensitive stomach.
Reviewed in the United States on May 30, 2025 by Maria Hickman

  • A Game-Changer for Daily Wellness
Size: 60 Count (Pack of 1)
I was thrilled to discover Life Extension TMG 500 mg after a friend recommended it, and it has truly exceeded my expectations. I was drawn to its potential benefits and decided to incorporate it into my daily routine. After a few days, I felt a noticeable boost in my overall energy and well-being, a game-changer. The quality of this supplement is impressive, and I appreciate how it fits seamlessly into my health regimen. I recommend trying this product for anyone looking to enhance their daily wellness. ... show more
Reviewed in the United States on February 7, 2025 by Tracy Miller

  • Pills leaking
Size: 60 Count (Pack of 1)
Ive been purchasing these for awhile. The last two bottle however are leaking liquid from the pills.
Reviewed in the United States on June 29, 2025 by ThePaisleyHen

  • Useful if you have “methylation” problems, and /or elevated Homocysteine Levels.
Size: 60 Count (Pack of 1)
I am not a doctor, so ai cannot provide medical advice to anyone —only share my personal experience. Consult a certified and well qualified expert before using I took a genetics test and found I have a very common gene break/ defect that causes elevated homocysteine levels, which leads to all kinds of problems with mood, patience and anger —over reacting. TMG provides “methyl groups” to your naturally occuring methylation of nutrients required to manage enzyme and hormone levels. This is a fairly well known science today, with hundreds of thousands of patient data records demonstrating efficacy. What I actually experienced is taking a Genetics test (there are many you can order online, validating the gene breaks I had, and using TMG, Zinc and Magnesium daily at a dosage specific to me. The low level, “always there” impatience that can lead to “frustration” and lack of focus, is for the most part GONE. I’ve connected with others online who had same experience. This is my personal experience that I also took a week off from to see if any change back, and it did. I also take a methylated daily vitamin 2x per day. Which also is there to help with “under methylation” I highly recommend reading the book “Dirty Genes” if you want to learn more about how all this works and avoid taking lots of things you don't need. ... show more
Reviewed in the United States on January 1, 2024 by Mark Twain

  • Energy & Glowing Skin!
Size: 60 Count (Pack of 1)
Been doing some research and came across TMG. Still learning about it and all it does for the body but saw a raving review about this brand on TikTok and then of course all these great reviews here on Amazon. I take 2 pills a day and I have so much more energy (I’m 52) no more mid day slumps and wanting a nap. And my skin is literally glowing! Always had meh skin, but it looks just lovely now. Actually noticed results in the first week of taking it. It’s always great to do your own research, but this supplement is an absolute winner for me. I will definitely continue to order it. ... show more
Reviewed in the United States on October 2, 2024 by Kindle Customer

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