Methyl-Guard Plus®

Other Combinations

Brand: Thorne

CapsuleOther CombinationsOff Market

Product label for Methyl-Guard Plus — Click to view full label

Net Contents

90 Capsule(s)

Serving Size

1–3 Capsule(s)

Servings Per Container

Supplement Form

Capsule

Bar Code (UPC/SKU)

6 93749 78901 7

Product Version

SF789 LSF78907

Label Analysis

Objective insights generated automatically from the official DSLD label — a quick, factual read of how this product is formulated and disclosed.

5Active Ingredients

5 distinct active ingredients are disclosed in Supplement Facts.

100%Amount Transparency

Every active ingredient discloses a specific amount per serving.

4% Daily Value Coverage

4 ingredients report a %DV; 4 meet or exceed 100% DV.

1Dietary Attributes

Label states: Gluten-Free.

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

Allergen Guide

Free From

Gluten

Allergen flags are parsed automatically from the official label's claims and statements. Always verify against the physical product label before use, especially if you have a severe allergy.

Supplement Facts

Serving Size: 1–3 Capsule(s) · 1 per day

Ingredient	Amount Per Serving	% Daily Value
Riboflavin(Riboflavin 5'-Phosphate Sodium)	90 mg	6923%
Vitamin B6(Pyridoxal 5-Phosphate)	45 mg	2647%
Folate	5 mcg DFE	1250%
L-5-Methyltetrahydrofolate(Glucosamine Salt, L-5-Methyltetrahydrofolic Acid)	3 mg	—
Vitamin B12(Methylcobalamin)	3 mg	125000%
Betaine Anhydrous(Trimethylglycine)	1.8 Gram(s)	—

Not Present

Other Ingredients

Hypromellose (derived from Cellulose) CapsuleCalcium CitrateCalcium Laurate

Target Groups

Adult (18 - 50 Years)Gluten Free

Label Claims

All OtherStructure/Function

Directions & Suggested Use

Suggested/Recommended/Usage/Directions

Suggested use: Take 1-3 capsules daily or as recommended by your health-care practitioner.

Warnings & Precautions

Precautions re: All Other

Tamper evident: Use only of bottle is sealed.

Precautions re: Pregnant or Nursing or Prescription Medications

If pregnant, consult your health-care practitioner before using this product.

Storage

Store tightly sealed in a cool, dry place.

Formulation

Formulation re: Other

Heart/vessels Mood

Formulation re: Does NOT Contain

Gluten free

Formulation re: Other

Methylation factors

Formula re: Contains

This product uses Gnosis S.p.A.'s L-5-Methyltetrahydrofolic Acid, Glucosamine Salt (Quatrefolic).

FDA Statements

FDA Disclaimer Statement

This statement has not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease.

FDA Statement of Identity

Dietary Supplement

Other Label Statements

Brand IP Statement(s) re: (c), (TM), (SM)

Quatrefolic is a registered trademark of Gnosis S.p.A.

Manufacturer & Distributor

Manufacturer

Thorne Research, Inc.

1-800-228-1966

Market Reference

$24.00 – $169.99· 10 listings

Thorne Research Methyl-Guard Plus 90 Capsules
iHerb4.8(1300)
$62.00
Thorne Methyl-Guard Capsules
iHerb4.8(1000)
$56.00
Thorne Research 5-MTHF 5mg 60 Capsules
Target4.8(506)
$68.00
Methyl-Guard Plus
ThorneVet
$62.00
Thorne Methylation Stack
Thorne4.9(35)
$94.00
Thorne 5-MTHF 1 mg 60 Capsules
iHerb4.8(2200)
$24.00Lowest
Thorne Methyl-Guard Plus - Active folate (5-MTHF) with Vitamins B2 B6 and B12 - Supports methylation and healthy level of homocysteine - Gluten-Free
GoSupps.com4.8(1300)
$169.99
Methyl-Guard
ThorneVet
$56.00

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.

Solutions 4 Health
4.9 (78)
Vitamin & supplements store
165B Swedesford Rd, Wayne, PA 19087
Directions (610) 293-2324
PureFormulas
4.7 (1088)
Vitamin & supplements store
11800 NW 102nd Rd #2, Medley, FL 33178
Directions (800) 383-6008

Research & Studies

Personalized Genetic Health Report
WD Crick - 2026 - wholegene.health
… Please consult with a qualified healthcare provider before starting any supplement regimen. … healthcare provider before starting any supplement regimen, especially if you have medical …
2026

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Riboflavin (Vitamin B2) on the Label
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Data sourced from the U.S. National Institutes of Health, Office of Dietary Supplements Dietary Supplement Label Database (DSLD) · Label entered 2019-12-22. DSLD Label ID: 209562. 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.