Optimal Liposomal Active B12 With L-5-MTHF®

Other Combinations

Brand: Seeking Health

LiquidOther CombinationsOff Market

Product label for Optimal Liposomal Active B12 With L-5-MTHF — 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 00580 72333 6

Product Version

Not Present

Label Analysis

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

3Active Ingredients

3 distinct active ingredients are disclosed in Supplement Facts.

100%Amount Transparency

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

2% Daily Value Coverage

2 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
Vitamin B12(Methylcobalamin)	5000 mcg	208333%
Folate(L-5-Methylfolate)	100 mcg DFE	25%
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

NutrientAll Other

Directions & Suggested Use

Suggested/Recommended/Usage/Directions

Suggested Use: Gently shake before use. Place 2 ml (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 provider.

Warnings & Precautions

Precautions re: All Other

When taking this high level of Vitamin B12, track blood levels.

Precautions re: Children

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

Precautions re: Pregnant or Nursing or Prescription Medications

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

Precautions re: Children

Keep out of reach of children.

Storage

Storage: Store in a cool, dry place away from direct sunlight. Refrigerate after opening or use within 40 days of opening for maximum potency.

Formulation

Formula re: Contains

Optimal Liposomal Active B12 With L-5-MTHF

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

Physician formulated

General Statements: All Other Content

Optimal Liposomal Active B12 meets or exceeds cGMP standards.

Manufacturer & Distributor

Distributor

Seeking Health

3140 Mercer Ave, Bellingham, WA, 98225

(800) 547-9812

Market Reference

$20.00 – $191.76· 22 listings

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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.

The Vitamin Shoppe
4.6 (111)
Vitamin & supplements store
4145 William Penn Hwy, Monroeville, PA 15146
Directions (412) 380-1493
GNC
4.0 (37)
Vitamin & supplements store
938 R Freeport Rd, Pittsburgh, PA 15238
Directions (412) 784-9908
Health Nut Laboratories
Vitamin & supplements store
1517 Electric Ave, East Pittsburgh, PA 15112
Directions
LabNaturals, Inc.
5.0 (48)
Vitamin & supplements store
4227A Murray Ave, Pittsburgh, PA 15217
Directions (412) 586-4678
Dr. Emil Nutrition
4.9 (31)
Vitamin & supplements store
3700 Butler St, Pittsburgh, PA 15201
Directions (844) 437-3645
Discount Nutrition
4.9 (15)
Nutritionist
2644 Mosside Blvd #116, Monroeville, PA 15146
Directions (412) 372-5755
Commonwealth Nutrition
5.0 (182)
Vitamin & supplements store
6000 Babcock Blvd, Pittsburgh, PA 15237
Directions (412) 587-5426
GNC
4.0 (35)
Vitamin & supplements store
4030 William Penn Hwy, Monroeville, PA 15146
Directions (412) 372-0956

Research & Studies

Folate from probiotic bacteria and its therapeutic applications
G Megala, M Kavitha - Archives of Microbiology, 2025 - Springer
… vitamin B12 and vitamin B6 work synergistically with folate in homocysteine metabolism pathway, supplementation with vitamin B12 and vitamin … , folate, vitamin B12 and vitamin B6 to …
202510 citations
Vitamins, Vascular Health and Disease
G Ayoub - Nutrients, 2025 - mdpi.com
… to the active form 5-methyl-(6S)-tetrahydrofolate L-5-MTHF (or … entail adequate vitamin B12 levels, so a B12 deficiency can … Further high-quality trials are needed to define optimal dosing …
202511 citations
Comparative Analysis of Treatment With Folate Forms in Clinical Practice
O Skavinska, Z Rossokha, V Stefanyshyn… - Nutrition …, 2025 - academic.oup.com
… anemia (which may be masked by vitamin B12 deficiency), reduced folate transformation in the … The use of L-5-MTHF instead of sFA may further reduce this concern, because the former …
20251 citations
Personalized Genetic Health Report
WD Crick - 2026 - wholegene.health
… entirely and using methylfolate (L-5-MTHF) 800-1000mcg daily instead. Consider discussing homocysteine testing with your healthcare provider. … Masking of vitamin B12 deficiency …
2026

Data sourced from the U.S. National Institutes of Health, Office of Dietary Supplements Dietary Supplement Label Database (DSLD) · Label entered 2018-03-23. DSLD Label ID: 174645. 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.