English version in progress: interface and data are in English; some explanatory text is still in Chinese.
Best TMG (betaine anhydrous) products by transparent scoring (2026)
Single-ingredient products scored by public rules: dose fit, label transparency, data verification, company transparency, third-party testing. Not a measure of efficacy or safety. No paid placement.
Products ranked: 31 · Reference range: 500 – 4,000 mg (source) · Updated 2026-10-30
Dose fit 40 · Label transparency 20 · Data verification 15 · Company transparency 15 · Third-party test 10 — Methodology · TMG (betaine anhydrous) →
| Rank | Product | Per day | Score | Breakdown | ||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | TMG 1000 mg The Vitamin Shoppe · US NIH DSLD |
2,000 mg | 88.0 | Breakdown
|
||||||||||||||||
| 2 tie |
TMG 500 mg Jarrow Formulas · US NIH DSLD |
1,000 mg | 85.0 | Breakdown
|
||||||||||||||||
| 2 tie |
TMG Crystals Jarrow Formulas · US NIH DSLD |
650 mg | 85.0 | Breakdown
|
||||||||||||||||
| 4 tie |
BET LiveLong Nutrition · US NIH DSLD |
1,000 mg | 75.0 | Breakdown
|
||||||||||||||||
| 4 tie |
Betaine UMZU · US NIH DSLD |
2,592 mg | 75.0 | Breakdown
|
||||||||||||||||
| 4 tie |
Betaine Anhydrious (TMG) Endurance Chief Originals · US NIH DSLD |
1,500 mg | 75.0 | Breakdown
|
||||||||||||||||
| 4 tie |
Betaine Anhydrous NutraBio · US NIH DSLD |
3,000 mg | 75.0 | Breakdown
|
||||||||||||||||
| 4 tie |
Betaine Anhydrous BodyTech · US NIH DSLD |
2,500 mg | 75.0 | Breakdown
|
||||||||||||||||
| 4 tie |
Betaine Anhydrous (TMG) BulkSupplements.com · US NIH DSLD |
3,000 mg | 75.0 | Breakdown
|
||||||||||||||||
| 4 tie |
Betaine Anhydrous (TMG) Endurance 450 mg Chief Originals · US NIH DSLD |
900 mg | 75.0 | Breakdown
|
||||||||||||||||
| 4 tie |
Betaine Anhydrous 1.5 g Unflavored Nutricost · US NIH DSLD |
1,500 mg | 75.0 | Breakdown
|
||||||||||||||||
| 4 tie |
Betaine Anhydrous 1500 mg Nutricost · US NIH DSLD |
1,500 mg | 75.0 | Breakdown
|
||||||||||||||||
| 4 tie |
Betaine Anhydrous 2.5 grams GNC Beyond Raw Chemistry Labs · US NIH DSLD |
2,500 mg | 75.0 | Breakdown
|
||||||||||||||||
| 4 tie |
Betaine Powder NOW Sports · US NIH DSLD |
3,200 mg | 75.0 | Breakdown
|
||||||||||||||||
| 4 tie |
Betaine TMG Hard Rhino · US NIH DSLD |
1,600 mg | 75.0 | Breakdown
|
||||||||||||||||
| 4 tie |
Betaine Unflavored Axe & Sledge Supplements · US NIH DSLD |
2,500 mg | 75.0 | Breakdown
|
||||||||||||||||
| 4 tie |
TMG NutraBio · US NIH DSLD |
3,000 mg | 75.0 | Breakdown
|
||||||||||||||||
| 4 tie |
TMG SuperSmart · US NIH DSLD |
2,250 mg | 75.0 | Breakdown
|
||||||||||||||||
| 4 tie |
TMG 1000 Milligrams NutraBio · US NIH DSLD |
3,000 mg | 75.0 | Breakdown
|
||||||||||||||||
| 4 tie |
TMG 500 mg Life Extension · US NIH DSLD |
1,000 mg | 75.0 | Breakdown
|
||||||||||||||||
| 4 tie |
TMG 750 mg SuperSmart · US NIH DSLD |
2,250 mg | 75.0 | Breakdown
|
||||||||||||||||
| 4 tie |
TMG Betaine Earthborn Elements · US NIH DSLD |
1,920 mg | 75.0 | Breakdown
|
||||||||||||||||
| 4 tie |
TMG Betaine Anhydrous NutraBio · US NIH DSLD |
1,000 mg | 75.0 | Breakdown
|
||||||||||||||||
| 4 tie |
TMG Powder Life Extension · US NIH DSLD |
1,000 mg | 75.0 | Breakdown
|
||||||||||||||||
| 4 tie |
Trimethylglycine TMG 1000 mg tnvitamins · US NIH DSLD |
1,000 mg | 75.0 | Breakdown
|
||||||||||||||||
| 26 | TMG Higher Nature · US NIH DSLD |
1,500 mg | 73.0 | Breakdown
|
||||||||||||||||
| 27 | Liposomal B12 Folate TMG Core Med Science · US NIH DSLD below_ref |
50 mg | 39.0 | Breakdown
|
||||||||||||||||
| 28 tie |
Betaine Anhydrous Pure Powder Best Naturals · US NIH DSLD above_upper |
8,000 mg | 35.0 | Breakdown
|
||||||||||||||||
| 28 tie |
TMG Betaine - 1,000 mg NOW · US NIH DSLD above_upper |
6,000 mg | 35.0 | Breakdown
|
||||||||||||||||
| 28 tie |
TMG Betaine - 1,000 mg LuckyVitamin · US NIH DSLD above_upper |
6,000 mg | 35.0 | Breakdown
|
||||||||||||||||
| 28 tie |
TMG Betaine Anyhdrous Unflavored Muscle Feast · US NIH DSLD above_upper |
6,600 mg | 35.0 | Breakdown
|
For information only; not medical advice. Talk to a doctor or pharmacist before starting or stopping any supplement.