PlainVitamins

TMG Powder 3,000 mg

by Natural Grocers by Vitamin Cottage · powder · 3.3 ounces

  • On the market (NIH)
  • UPC 8 49327 00606 3
  • DSLD label 337988
  • Serving 3.15 g (1 scoop)
  • 30 servings

TMG Powder 3,000 mg by Natural Grocers by Vitamin Cottage lists 4 ingredients, 4 with an amount per serving of 3.15 g, such as 667 mcg DFE of folate, 20 mcg of vitamin B12 and 3,000 mg of trimethylglycine. Its current label entered the NIH Dietary Supplement Label Database on September 25, 2025.

What is in TMG Powder 3,000 mg?

Each row as the label prints it, per serving of 3.15 g. The capsule beside an amount places it among every product in the NIH database that lists the same ingredient: the bar is the middle half of their amounts, the line in it the median, the whiskers the 10th and 90th percentiles; the green tick is the FDA Daily Value and the red dashed tick the adult upper limit (IOM).

TMG Powder 3,000 mg: Supplement Facts rows against the market (DSLD label 337988, January 2026 release)
IngredientAmount% DVAmong products listing it
Folate667 mcg DFE167%
Calcium L-5 Methyltetrahydrofolate400 mcg0%*Calcium in TMG Powder 3,000 mg against 17,831 products0.4 mg per serving; the middle half of products list 50 mg to 252 mg, the median 115 mg.DV 1,300 mgUL 2,500 mg0.4 mg

over 99% of 17,831 products listing calcium give more (median 115 mg).

Vitamin B12as Methylcobalamin20 mcg833%Vitamin B12 in TMG Powder 3,000 mg against 14,425 products20 mcg per serving; the middle half of products list 6 mcg to 200 mcg, the median 36 mcg.DV 2.4 mcg20 mcg

59% of 14,425 products listing vitamin B12 give more (median 36 mcg).

Trimethylglycineas Betaine Anhydrous3,000 mgBetaine in TMG Powder 3,000 mg against 731 products3,000 mg per serving; the middle half of products list 50 mg to 1,250 mg, the median 250 mg.3,000 mg

Higher than 97% of 731 products listing betaine (median 250 mg).

* % Daily Value computed from the printed amount and the FDA Daily Value (21 CFR 101.9); the label prints none for that row.

Source: NIH ODS Dietary Supplement Label Database, label 337988 (entered September 25, 2025), version 9.4.0. See the label on DSLD or its label image (PDF). Amounts are what the maker printed; DSLD does not test products. Daily Values: the FDA's Daily Value page.

Is that a lot?

The rows in the top or bottom tenth of the products that list the same ingredient, and any above the adult upper limit at the most servings a day the directions give:

  • over 99% of the 17,831 products that print an amount of calcium list more than its 0.4 mg of calcium (median 115 mg).
  • Its 3,000 mg of trimethylglycine (filed by NIH under betaine) is higher than 97% of the 731 betaine products that print an amount; 10 list more.

The NIH database records one serving a day from the label's directions; its % Daily Values are for adults and children 4 or more years of age. The directions as printed are further down this page.

The Tolerable Upper Intake Level is the most of a nutrient per day, from food, water and supplements together, that is likely to pose no risk for almost all adults (Institute of Medicine, 2011). It does not apply under medical supervision. This page compares labels; it is not medical advice.

Sources: amounts from the DSLD label; Daily Values from 21 CFR 101.9(c)(8)(iv); adult upper limits from the Institute of Medicine's DRI summary tables (2011). How positions are computed.

Which products have the closest formulas?

1 product lists the very same ingredients; the nearest amounts come first.

Source: ingredient lists of every product's current label in DSLD (version 9.4.0); similarity weights each shared ingredient by how rare it is.

What does the label say about taking it?

Quoted from the label as DSLD transcribed it: the maker's words, including any claim about what the product does, which the FDA has not evaluated and PlainVitamins does not endorse.

Directions
Suggested Use: As a dietary supplement, adults take 1 scoop (3.15 g) one (1) time per day or as directed by a healthcare professional.
Warnings
Caution: Consult your physician before use if you are pregnant, nursing, have a medical condition, taking any medications, or are planning any medical or surgical procedures.
Keep out of reach of children.
For serious adverse event reporting call (877) 455-2826.
Allergens and what it does not contain
GF Made without: Sugar, dairy, yeast, wheat, gluten, soy, corn, magnesium stearate, artificial preservatives, synthetic colors or artificial flavors.
Storage
Store in a cool, dry place and away from direct light.

Source: label statements in DSLD label 337988.

What else is on the label?

Seals and symbols as the label prints them (the maker's; a certifier's own list confirms a seal): GMP Good Manufacturing Practice Vegetarian; Made in a U.S. facility from global ingredients.

How many labels does TMG Powder 3,000 mg have?

One label is on file, entered on September 25, 2025.

  1. Label 337988 (current) Entered September 25, 2025 · on the market · 3.3 ounces · UPC 8 49327 00606 3

Source: DSLD label entry and market events, version 9.4.0 (labels entered through September 25, 2025).

Who makes it?

The label names Vitamin Cottage Natural Food Markets, Inc. (distributor), Lakewood, CO. All Natural Grocers by Vitamin Cottage products.

Where next?