TMG Powder®

Non-Nutrient / Non-Botanical

Brand: Life Extension

PowderNon-Nutrient/Non-BotanicalOff Market

Product label for TMG Powder — Click to view full label

Net Contents

50 Gram(s)

Serving Size

0.525 Gram(s)

Servings Per Container

Supplement Form

Powder

Bar Code (UPC/SKU)

7 37870 34905 1

Product Version

L00349G

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.

1Dietary Attributes

Label states: Non-GMO.

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

Supplement Facts

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

Ingredient	Amount Per Serving
Trimethylglycine(Betaine Anhydrous)	500 mg	—

Not Present

Other Ingredients

None

Target Groups

Adult (18 - 50 Years)

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 with or without food, 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.

Storage

Store tightly closed in a cool, dry place.

Formulation

Formula re: Contains

Trimethylglycine

Formulation re: Other

Promotes healthy homocysteine levels

Formulation re: Does NOT Contain

Non GMO LE Certified

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

General Statements: All Other Content

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

Manufacturer & Distributor

Distributor

Quality Supplements and Vitamins, Inc.

Ft. Lauderdale, FL, 33309

1-866-280-2852

Market Reference

$10.29 – $60.00· 10 listings

Life Extension TMG Powder 50 g
iHerb4.7(678)
$10.50
Life Extension Healthy Aging Powder
Life Extension4.7(265)
$27.00
Life Extension TMG 500 mg 60 Liquid Vegetarian Capsules
Natures Food Markets4.8(2700)
$10.29Lowest
Life Extension Mix Powder
Life Extension4.4(223)
$60.00
Life Extension Taurine Powder
Life Extension4.8(1100)
$15.00
Bio-Nutritional Formulas TMG Powder 50 Grams
Natural Healthy Concepts
$11.99
ProHealth Longevity TMG Pro Powder
iHerb4.8(715)
$12.33
Life Extension Neuro Mag Magnesium L Threonate
PureFormulas.com4.8(5800)
$31.50

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.

FitnessBoutique
5.0 (143)
Vitamin & supplements store
334 Rue de Bretagne, 53000 Laval
Directions 02 85 65 95 56

Research & Studies

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
Increase in colonic propionate as a method of preventing weight gain in adults aged 20-40 years: iPREVENT, a multicentre, double-blind, randomised …
G Frost, JC Vasconcelos… - Efficacy and …, 2025 - journalslibrary.nihr.ac.uk
… Preventing weight gain in periods of life where there is an elevated risk of adipose tissue expansion could be beneficial in preventing associated diseases in later life. This study …
2025
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
Foundations of naturopathic nutrition: A comprehensive guide to essential nutrients and nutritional bioactives
F Paxton - 2025 - api.taylorfrancis.com
… in the body and guidance on its impact on health. Including summary boxes, case studies and … will appeal to all students interested in nutrition from a complementary health perspective. …
202510 citations
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 is a very important addition to your healing program. The human studies are excellent. To cure diabetes, you must …
20134 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

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: 231664. 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.