BioStacks
Source Naturals

TMG Trimethylglycine 750 mg

1 Tablet · 60 servings · $0.19/serving

iHerbAmazon

Every active here is dosed below the amount studied to work. See how each one compares in the breakdown below.

Ingredients (2)

Trimethylglycine

30%

Dose

750 mg

Target

2500–6000 mg

Form

—

Calcium

43 mg

Trace amount — not scored

Other Ingredients (6)

Magnesium StearateLubricant

A salt of stearic acid used as a lubricant in tablet and capsule production

Silicon DioxideAnti-caking

Fine silica powder used to prevent clumping

Calcium CarbonateBuffer

Common calcium salt used as a buffering agent, filler, or mineral fortification in supplements

Microcrystalline CelluloseBinder

Plant-derived cellulose used as a binder and filler in supplements

Microcrystalline CelluloseBinder

Plant-derived cellulose used as a binder and filler in supplements

Stearic AcidLubricant

Saturated fatty acid used as tablet lubricant

How to Take It

Take it anytime

Timing doesn't matter for this one — taking it consistently does.

With or without food

On the label

For daily maintenance, take 1 to 2 tablets. To support lower homocysteine levels, take 2 to 4 tablets daily. Additional benefits may be obtained by taking this product with other methyl donor supplements such as vitamin B-6, vitamin B-12 and folic acid.

General guidance based on the ingredients, not a substitute for the label or your doctor.

Price Check

$11.40

$10$20$50

Cheaper than 83% of 638 calcium supplements

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Sources & Scoring

Nutrient data (RDA, UL, and safety thresholds) sourced from: NIH Office of Dietary Supplements and National Academies Dietary Reference Intakes (DRI).

This is not medical advice. Consult a healthcare provider before making changes to your supplement routine.

The score analyzes what's on the label: ingredient doses vs. clinical ranges, chemical forms, evidence levels, and known interactions. It does not verify label accuracy or test for contaminants — for that, look for third-party certifications like USP or NSF.

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