TMG Powder (Trimethylglycine)®

Non-Nutrient / Non-Botanical

Brand: Life Extension

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

Net Contents

50 Gram(s)

Serving Size

525 mg

Servings Per Container

97

Supplement Form

Powder

Bar Code (UPC/SKU)

7 37870 34905 1

Product Version

L00349I

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: 525 mg · 1–2 per day

IngredientAmount Per Serving
Trimethylglycine(Betaine Anhydrous)500 mg

Not Present

Target Groups

VegetarianAdult (18 - 50 Years)Gluten Free

Label Claims

All OtherStructure/Function

Directions & Suggested Use

Suggested/Recommended/Usage/Directions

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

Read the entire label and follow directions carefully prior to use.

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

Formulation re: Does NOT Contain

Gluten free 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

General Statements: All Other Content

Scan for product info

Seals/Symbols

Non GMO LE Certified

Manufacturer & Distributor

Distributor

Quality Supplements and Vitamins, Inc.

Ft. Lauderdale, FL, 33309

1-866-280-2852

Market Reference

$10.13 – $67570.00· 14 listings
  • Life Extension TMG Powder 50 g

    iHerb4.7(678)
    $10.50
  • Life Extension TMG 500 mg 60 Liquid Vegetarian Capsules

    Walmart - Life Extension Buyers Club4.8(2700)
    $10.13Lowest
  • Bio-Nutritional Formulas TMG Powder 50 Grams

    Professional Supplement Center
    $11.99
  • Life Extension Mix Powder

    Life Extension4.4(223)
    $60.00
  • ProHealth Longevity TMG Pro Powder

    ProHealth4.8(715)
    $12.33
  • Bodyhealth Tmg Trimethylglycine

    Instacart4.8(56)
    $67570.00
  • Biotics Research TMG Powder 8oz

    boulevardcompounding.com
    $35.50
  • Pure Original Ingredients Trimethylglycine TMG Powder Vegan Gluten-Free

    Walmart - Axio Supply
    $27.49

Where to Buy Locally

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Research & Studies

  • Supplements for Longevity: A 2026 Evidence Review

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

    … NMN paired with TMG (trimethylglycine) can offset the methylation drain NAD precursors … does not constitute medical advice. Talk to your doctor before starting any supplement protocol, …

  • Personalized Genetic Health Report

    WD Crick - 2026 - wholegene.health

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

    2026
  • The GLP-1 Graduate: A Scientist's Guide to the GLP-1 Exit

    A Kanu - 2026 - books.google.com

    … advance our understanding of metabolic health, even where this … to support muscle preservation and metabolic health. … with women navigating midlife health, weight and identity. …

    2026
  • The Natural Diabetes Cure: Curing Blood Sugar Disorders Without Drugs

    R Mason - 2013 - books.google.com

    … This supplement keeps our digestive system strong and healthy. … TMG TMG (betaine), or trimethylglycine, is the most powerful liver rejuvenator known. The liver is the largest internal …

    20134 citations
  • Switching the three-component Biginelli-like reaction conditions for the regioselective synthesis of new 2-amino [1, 2, 4] triazolo [1, 5-a] pyrimidines

    M Pacetti, MC Pismataro, T Felicetti… - Organic & …, 2024 - usiena-air.unisi.it

    … , and TBA-MsO (entries 1–6), and in three different DESs, ie, ethylene glycol/trimethylglycine (EG/TMG), glycolic acid/trimethylglycine (Gly/TMG), and urea/choline chloride (U/ChCl) …

    202412 citations
  • Get Price Alerts

    CN FURY–Deals - blog.priceplow.com

    … Betaine, also known by its chemical name trimethylglycine (TMG), is an ergogenic aid … supplements in recent months is that cellular energy production is a major factor in arterial health, …

Data sourced from the U.S. National Institutes of Health, Office of Dietary Supplements Dietary Supplement Label Database (DSLD) · Label entered 2025-05-21. DSLD Label ID: 328745. 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.