Optimal Liposomal L-5-MTHF 1 mg®

Other Combinations

Brand: Seeking Health

LiquidOther CombinationsOn Market

Product label for Optimal Liposomal L-5-MTHF 1 mg — Click to view full label

Net Contents

2 fl. Oz.

Serving Size

2 mL

Servings Per Container

Supplement Form

Liquid

Bar Code (UPC/SKU)

7 98295 54874 0

Product Version

Rev. 060618 MTHF-2OZ-LIPO

Label Analysis

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

2Active Ingredients

2 distinct active ingredients are disclosed in Supplement Facts.

100%Amount Transparency

Label includes a proprietary blend, so some individual amounts are not itemized.

1% Daily Value Coverage

1 ingredients report a %DV; 1 meet or exceed 100% DV.

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

Supplement Facts

Serving Size: 2 mL · 1– per day

Ingredient	Amount Per Serving	% Daily Value
Folate(L-5-Methylfolate)	1000 mcg DFE	250%
Phosphatidylcholine and Phosphatidylethanolamine Complex(non-GMO Sunflower Oil)	200 mg	—

Not Present

Other Ingredients

purified WaterGlycerinNatural flavorsPotassium Sorbate

Target Groups

Adult (18 - 50 Years)Dairy Free

Label Claims

All OtherStructure/Function

Directions & Suggested Use

Suggested/Recommended/Usage/Directions

Suggested Use: Gently shake before use. Place 2 mL (1/2 tsp or about 40 drops) into a glass of juice or water and take by mouth. May also place directly into the mouth and swallow. Use as directed by your healthcare professional.

Warnings & Precautions

Precautions re: Children

Children and pregnant or lactating women should consult with their healthcare professional prior to use.

Precautions re: Pregnant or Nursing or Prescription Medications

Children and pregnant or lactating women should consult with their healthcare professional prior to use.

Precautions re: Children

Keep out of reach of children.

Storage

Storage: Store in a cool, dry place away from direct sunlight. For maximum potency, after opening: refrigerate and use within 40 days.

Formulation

Formulation re: Does NOT Contain

Does Not Contain: Milk, eggs, fish, shellfish, tree nuts, peanuts, or wheat.

FDA Statements

FDA Statement of Identity

Dietary Supplement

Other Label Statements

General Statements: All Other Content

Optimal Liposomal L-5-MTHF Meets or Exceeds c GMP Standards. Physician Formulated

Manufacturer & Distributor

Distributor

Seeking Health

3140 Mercer Ave, Bellingham, WA, 98225

(800) 547-9812

Market Reference

$20.00 – $193.80· 11 listings

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$20.00Lowest
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Methyl B12 With L-Methylfolate | Seeking Health 6-Pack
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Seeking Health Optimal Liposomal Vitamin C
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Liposomal Vitamin C | Benefits, and Side Effects | Seeking Health 6-Pack
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Seeking Health L-Methylfolate
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$20.00Lowest
Liposomal Methyl Boost
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$53.98
Liposomal Methylfolate 5-MTHF + B12 Complex | Rho Nutrition
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$191.76

Where to Buy Locally

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Showing representative supplement & health retailers — search above for stores in your area.

NUTRISHOP
4.8 (58)
Vitamin & supplements store
Jackson St suite 106, Indio, CA 92203
Directions (760) 625-0557
The Vitamin Shoppe
4.5 (94)
Vitamin & supplements store
78-692 CA-111, La Quinta, CA 92253
Directions (760) 564-5987
Mother Earth Nutrition Indio
4.1 (21)
Grocery store
82013 Dr Carreon Blvd P, Indio, CA 92201
Directions (760) 347-9683
Nutra Relief Inc.
5.0 (38)
Vitamin & supplements store
74801 Hovley Ln E, Palm Desert, CA 92260
Directions (888) 880-0506
Spartan Nutrition
4.8 (24)
Vitamin & supplements store
77880 Country Club Dr Ste 5-3, Palm Desert, CA 92211
Directions (760) 360-8818
Lifestyles Nutrition Center
4.7 (16)
Vitamin & supplements store
74943 CA-111, Indian Wells, CA 92210
Directions (760) 568-6522
Walgreens
3.6 (57)
Vitamin & supplements store
82955 Ave 48 Bldg B, Indio, CA 92201
Directions (760) 342-2031
Nova Vitamins
Vitamin & supplements store
79125 Corporate Centre Dr, La Quinta, CA 92248
Directions (760) 574-8466

Research & Studies

Comparative Analysis of Treatment With Folate Forms in Clinical Practice
O Skavinska, Z Rossokha, V Stefanyshyn… - Nutrition …, 2025 - academic.oup.com
… The use of L-5-MTHF instead of sFA may further reduce this concern, because the former does not contribute to UMFA accumulation and does not appear to mask hematologic signs of …
20251 citations
Supplementation with folic acid or 5-methyltetrahydrofolate and prevention of neural tube defects: an evidence-based narrative review
ML Samaniego-Vaesken, C Morais-Moreno… - Nutrients, 2024 - mdpi.com
… L-5-MTHF in a reaction catalysed by the methylenetetrahydrofolate reductase (MTHFR) [38]. The resulting L-5-MTHF is … foods, with each 1 mg of FA equivalent to 1.7 mg of natural folate; …
202426 citations
Folate from probiotic bacteria and its therapeutic applications
G Megala, M Kavitha - Archives of Microbiology, 2025 - Springer
… Basic treatment for this is oral folic acid supplements in dosage of 1 mg/day, but the exact dosage may vary based on the individual’s health condition. Monitoring folate levels in blood …
202510 citations
Personalized Genetic Health Report
WD Crick - 2026 - wholegene.health
… from avoiding folic acid supplements entirely and using methylfolate (L-5-MTHF) 800-1000mcg daily instead. Consider discussing homocysteine testing with your healthcare provider. …
2026
Suitability and safety of L-5-methyltetrahydrofolate as a folate source in infant formula: A randomized-controlled trial
B Troesch, J Demmelmair, M Gimpfl, C Hecht… - PloS one, 2019 - journals.plos.org
… of L-5-MTHF as a … of L-5-MTHF from natural food sources [35]. Other reduced folates, such as L-5-fTHF, are transformed into L-5-MTHF in the enterocyte after absorption, and L-5-MTHF …
201948 citations

Data sourced from the U.S. National Institutes of Health, Office of Dietary Supplements Dietary Supplement Label Database (DSLD) · Label entered 2020-01-25. DSLD Label ID: 210989. 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.