Brand: Life Extension

PowderNon-Nutrient/Non-BotanicalOn Market
Click to view full label

Net Contents

50 Gram(s)

Serving Size

0.525 Gram(s)

Servings Per Container

97

Supplement Form

Powder

Bar Code (UPC/SKU)

7 37870 34905 1

Product Version

L00349H

Label Analysis

Objective insights generated automatically from the official DSLD label — a quick, factual read of how this product is formulated and disclosed.

1Active Ingredients

Single-ingredient formula listed in Supplement Facts.

100%Amount Transparency

Every active ingredient discloses a specific amount per serving.

3Dietary Attributes

Label states: Vegetarian, Non-GMO, Gluten-Free.

This analysis is generated algorithmically from label data for educational reference only. It is not a product endorsement, ranking, or medical advice.

Allergen Guide

Free From

  • Gluten

Allergen flags are parsed automatically from the official label's claims and statements. Always verify against the physical product label before use, especially if you have a severe allergy.

Supplement Facts

Serving Size: 0.525 Gram(s) · 1–2 per day

IngredientAmount Per Serving
Trimethylglycine(Betaine Anhydrous)500 mg

Not Present

Other Ingredients

None

Target Groups

VegetarianAdult (18 - 50 Years)Gluten Free

Label Claims

All OtherStructure/Function

Directions & Suggested Use

Suggested/Recommended/Usage/Directions

Read the entire label and follow directions carefully prior to use. Directions: Take one (1) rounded scoop one to two times daily, or as recommended by a healthcare practitioner. TMG should be taken with co-factors vitamins B6, B12, and folic acid.

Warnings & Precautions

Precautions re: All Other

Caution: If muscle tension or headaches occur, reduce dose or discontinue product, and inform your physician if they do not subside.

Precautions re: Children

Warnings: Keep out of reach of children.

Precautions re: All Other

Do not exceed recommended dose. Do not purchase if outer seal is broken or damaged.

Precautions re: Pregnant or Nursing or Prescription Medications

When using nutritional supplements, please consult with your physician if you are undergoing treatment for a medical condition or if you are pregnant or lactating.

Precautions re: All Other

To report a serious adverse event or obtain product information, contact 1-866-280-2852.

Storage

Storage

Store tightly closed in a cool, dry place.

Formulation

Formulation re: Vegetarian/Vegan

Vegetarian

Formula re: Contains

(Trimethylglycine)

Formulation re: Does NOT Contain

Gluten free

Formulation re: Does NOT Contain

Non GMO LE Certified

Formulation re: Other

Promotes healthy homocysteine levels

FDA Statements

FDA Statement of Identity

Dietary Supplement

FDA Disclaimer Statement

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.

Other Label Statements

Seals/Symbols

Non GMO LE Certified

Manufacturer & Distributor

Distributor

Quality Supplements and Vitamins, Inc.

Ft. Lauderdale, FL, 33309

1-866-280-2852

Market Reference

$10.29 – $60.00· 10 listings
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  • Life Extension Mix Powder

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  • Life Extension Taurine Powder

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  • Bio-Nutritional Formulas TMG Powder 50 Grams

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  • ProHealth Longevity TMG Pro Powder

    iHerb4.8(715)
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  • Life Extension Neuro Mag Magnesium L Threonate

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Where to Buy Locally

Enter your city or ZIP code to find supplement & health stores in your area that may carry this product.

Showing representative supplement & health retailers — search above for stores in your area.

  • ITL Health

    5.0 (37)

    Vitamin & Supplements Shop

    50 Broadway, London SW1H 0BL

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    3rd Floor, 207 Regent St., London W1B 3HH

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    71-75 West St, Shelton St, London WC2H 9JQ

  • Nutrapad Ltd –Pharmacy-friendly, Hydration, Immunity & Wellness Support - oxford street

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    41 Bloomsbury Way, London WC1A 2SA

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    27 Old Gloucester St, London WC1N 3AX

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    128 City Rd, London EC1V 2NX

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  • British Supplements

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    34, New House, 67-68 Hatton Garden, London EC1N 8JY

Research & Studies

  • Supplements for Longevity: A 2026 Evidence Review

    A Tier, B Tier, C Tier, D Tier - veroprotocols.com

    … on supplements for healthspan, not supplements that promise extra calendar years. The honest answer on lifespan extension in … medical advice. Talk to your doctor before starting any …

  • Bioactivities, applications, safety, and health benefits of bioactive peptides from food and by-products: A review

    A Zaky, J Simal-Gandara, JB Eun, JH Shim… - Frontiers in …, 2022 - avesis.atauni.edu.tr

    … This review also emphasizes the health benefits, bioactivities, and utilization of active peptides obtained from the mentioned sources. Their possible application in functional product …

    2022519 citations
  • Radical longevity: The powerful plan to sharpen your brain, strengthen your body, and reverse the symptoms of aging

    AL Gittleman - 2021 - books.google.com

    … extend years of vigorous living. Radical longevity is within your reach. You're going to find abundant health … years of living because we've accepted some inevitable health fate dictated …

    20211 citations
  • Personalized Genetic Health Report

    WD Crick - 2026 - wholegene.health

    … Please consult with a qualified healthcare provider before starting any supplement regimen. … TMG (trimethylglycine) 500-1000mg daily may also help clear SAH more efficiently[29]. …

    2026
  • Natural ingredients to improve immunity

    A Gasmi, M Shanaida, O Oleshchuk, Y Semenova… - Pharmaceuticals, 2023 - mdpi.com

    … health when used in food and food supplements.” Moreover, the Medicine Control Council of South Africa has also banned the use of A. afra for the treatment of malaria due to its lack of …

    2023137 citations
  • All About Betaine

    J Stoppani - xbodyconcepts.com

    … name of trimethylglycine, or as TMG, for short. The … health circles, betaine has also been revered for its health promoting effects. People have taken it to support joint and liver health and …

Data sourced from the U.S. National Institutes of Health, Office of Dietary Supplements Dietary Supplement Label Database (DSLD) · Label entered 2020-08-23. DSLD Label ID: 231669. This information is provided for educational reference only and is not medical advice. Always follow the product label and consult a doctor or pharmacist before use.