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TMG 1000 mg

product on market Tablet or Pill The Vitamin Shoppe Safety: 100/100
100/100

This product looks safe

  • No ingredients exceed tolerable upper intake levels
  • Limited research evidence available for ingredients
B Label Compliance Grade
Label

Product Label

Label for TMG 1000 mg
Open Full PDF View on NIH DSLD →
Details

Label Data

1 Tablet(s)
Serving Size
Non-Nutrient/Non-Botanical
Product Type
0%
Evidence Coverage
Ingredients

Supplement Facts — Evidence Check

Market median: 496.0mg (192 products) 20 studies — no high-quality reviews

Other Ingredients

Microcrystalline Cellulose Dicalcium Phosphate Stearic Acid Povidone Croscarmellose Sodium Silicon Dioxide Aqueous Coating
Claims

Label Claims — Verification

Unverified All Other
Unverified Structure/Function
Info

Product Information

Directions for Use

DIRECTIONS: As a dietary supplement, take one (1) tablet up to two (2) times daily, preferably with meals.

Warnings & Precautions

KEEP OUT OF REACH OF CHILDREN.

TAMPER EVIDENT Do not use if outer seal is broken or missing.

WARNING: Consult your healthcare provider prior to use if you are pregnant, nursing, taking any medication or have any medical conditions.

Formulation Notes

gluten free dairy free soy free nut free

Does not contain: Yeast, Corn, Wheat, Gluten, Sugar, Salt, Soy, Starch, Dairy, Citrus, Fish, Preservatives, Artificial Colors or Flavors.

Additional Information

specialty

cardiovascular energy production

{tablet} actual size

STORE IN A COOL, DRY PLACE.

TMG (Trimethylglycine) is found in a variety of plant and animal sources. TMG is a source of methyl groups that can be utilized by the body in a variety of ways.

Visit www.vitaminshoppe.com or call 1-800-223-1216 for more information and to reorder.

Item No. VS-2995 1967561 EO 1

Metadata

Product Details

UPC / SKU7 66536 02995 2
DSLD Entry Date2014-08-26
Product TypeNon-Nutrient/Non-Botanical
FormTablet or Pill
DSLD ID36315
Data Updated2026-04-11
Research

Research Evidence

23
Research Sources
47
Avg Quality
18
Rct
3
Systematic Review
1
Meta Analysis
1
Clinical Trial
B Effect of Folic Acid, Betaine, Vitamin B₆, and Vitamin B12 on Homocysteine and Dimethylglycine Levels in Middle-Aged Men Drinking White Wine
Rct Nutrients 2016 PubMed DOI
C Betaine for nonalcoholic fatty liver disease: results of a randomized placebo-controlled trial
Rct Hepatology (Baltimore, Md.) 2009 PubMed DOI
C Guidelines for the diagnosis and management of cystathionine beta-synthase deficiency
Systematic Review Journal of inherited metabolic disease 2017 PubMed DOI
C Newborn screening for homocystinurias and methylation disorders: systematic review and proposed guidelines
Systematic Review Journal of inherited metabolic disease 2015 PubMed DOI
C Effects of low-dose B vitamins plus betaine supplementation on lowering homocysteine concentrations among Chinese adults with hyperhomocysteinemia: a randomized, double-blind, controlled preliminary clinical trial
Rct European journal of nutrition 2023 PubMed DOI
C Association of Betaine-Homocysteine S-Methyl Transferase (rs3797546 and rs3733890) polymorphisms with non-syndromic cleft lip/palate: A meta-analysis
Meta Analysis International orthodontics 2019 PubMed DOI
C Two methods for assessment of choline status in a randomized crossover study with varying dietary choline intake in people: isotope dilution MS of plasma and in vivo single-voxel magnetic resonance spectroscopy of liver.
Rct The American journal of clinical nutrition PubMed DOI
C Effect of inulin supplementation on fecal and blood metabolome in alcohol use disorder patients: A randomised, controlled dietary intervention.
Rct Clinical nutrition ESPEN PubMed DOI
C Choline and betaine concentrations in plasma discriminate levels of dietary choline intake in healthy adults: analysis of a double-blind randomized crossover controlled feeding study.
Rct The American journal of clinical nutrition PubMed DOI
C Fibrates may cause an abnormal urinary betaine loss which is associated with elevations in plasma homocysteine
Rct Cardiovascular drugs and therapy 2009 PubMed DOI
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This product page is for informational purposes only and does not constitute medical advice. Always consult your healthcare provider before taking any supplement.