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Multivitamin One MF - 45 Vegetarian Capsules

Rated 4.9 out of 5 stars
186 Reviews

Multivitamin One MF - 45 Vegetarian Capsules

Original price $32.95 - Original price $168.06
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$32.95 - $168.06
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Key Benefits and Actions

Key Benefits and Actions

  • One-a-day multivitamin featuring methyl-free B12 and folate
  • Methyl-free support for those sensitive to methylated nutrients
  • Powerful antioxidants promote healthy aging and stress responses

Who Needs Multivitamin One MF

Are you looking for a simple, one-a-day multivitamin?

Would you prefer a formula free from methylated nutrients, like methyl B12 and methylfolate?

Multivitamin One MF contains many of your essential daily nutrients in methyl-free forms, delivered in a well-absorbed, one-a-day capsule.

This streamlined formula is perfect for those who prefer a once-daily, methyl-free multivitamin/multimineral supplement. It contains no vitamin C, magnesium, calcium, or iron to allow customization of these individual nutrients.

Some people experience nervousness, headaches, or rapid heartbeat from methylated nutrients. Yet, most high-quality multivitamins on the market contain methylcobalamin and methylfolate. Moreover, these active forms of vitamin B12 and folate forms are required for methylation, DNA expression, and overall health and wellness.

Multivitamin One MF is formulated to be free of methylated nutrients. Instead, you’ll find folate as folinic acid (calcium folinate). B12 is provided as hydroxocobalamin and adenosylcobalamin. These methyl-free forms are readily converted into the active, methylated forms in your body. This slower delivery may provide comfort for those sensitive to methylated nutrients.

Multivitamin One MF is free from:

  • Methylated B vitamins
  • Methylcobalamin
  • Methylfolate
  • S-adenosylmethionine (SAMe)
  • Choline
  • Inositol
  • Trimethylglycine (TMG or Betaine)

This formula is encased in an easy-to-digest vegetarian capsule for optimal absorption. It is gluten-free and free from GMO markers, artificial flavors, artificial sweeteners, artificial colors, and preservatives.

Multivitamin One MF is your methyl-free, daily multivitamin solution. If you are looking for a one-a-day option with methylated B vitamins, try Multivitamin One. For a higher-strength methylated version, consider our Optimal Multivitamin.

You should never feel wired, anxious, or nervous after you take a supplement. With Multivitamin One MF, you don’t have to!

Customer Review

Optimal Multivitamin

This is a great product and it’s so easy to have one pill to take and know I’m getting everything I need. I chose this one because after researching about my genes I’d rather take non methylated forms of Vitamin B12 and Folate. This gives me good energy that lasts me all day. ~Si'ara

Key Ingredients In Multivitamin One MF

  • Folinic acid: A precursor to the methylated form of folate, methylfolate. Supports healthy cognitive function, energy production, and cardiovascular function.
  • Hydroxocobalamin & Adenosylcobalamin: Non-methylated forms of vitamin B12 that readily convert to methylcobalamin in the body. They support healthy energy production, methylation processes, and detoxification.
  • Vitamin A: The bioavailable form of retinyl palmitate supports common BC01 gene variations for optimal eye, mucus membrane, and immune health.
  • Superoxide Dismutase (SOD): All three forms of this powerful antioxidant-like enzyme (SOD1, SOD2, SOD3) are included. These support the normal neutralization of oxides to promote healthy aging, cognition, and energy.
  • PQQ: A powerful antioxidant-like compound that supports the normal neutralization of free radicals for healthy aging and stress responses.

Why Multivitamin One MF Works

Multivitamin One MF is formulated to be free from methyl donors including methylfolate and methyl B12. This does not mean it goes without these two essential B vitamins!

This product contains non-methylated folate in the form of folinic acid (calcium folinate). It also provides non-methylated vitamin B12 in two active forms, hydroxocobalamin and adenosylcobalamin.

Your body converts these non-methylated forms into the forms required for methylation. For example, folinic acid undergoes three enzymatic steps before it becomes 5-MTHF (5-methyltetrahydrofolate). Adenosylcobalamin and hydroxocobalamin are both readily metabolized into cobalamin. The body uses this cobalamin to make the methylcobalamin needed for methylation.

The additional enzyme steps slow the delivery of methylated nutrients to your system. This may reduce or eliminate side effects in those sensitive to methyl groups.

These methyl-free forms provide bioavailable and naturally occurring forms of folate and B12. They effectively support methylation, homocysteine regulation, and DNA repair. Here at Seeking Health, you will never find the inferior forms of folic acid or cyanocobalamin.

In addition, this formula contains key nutrients necessary for a healthy nervous system, immune system support, healthy antioxidant defenses, and normal growth and development. PQQ and SOD provide additional antioxidant support for healthy aging and energy. Lutein is included to support healthy eyes and vision.

Multivitamin One MF is iron-free, as most adults do not require iron supplementation. It is also free from vitamin C, calcium, and magnesium to allow for individual dosing of these essential nutrients.

For a methylated version of this product, consider our Multivitamin One. If you’re looking for an affordable one-a-day multivitamin free from methylated nutrients, look no further. Say goodbye to the side effects of methyl groups and hello to Multivitamin One MF!

Multivitamin One MF
Supplement Facts

Serving Size: 1 Capsule
Servings Per Container: 45

Vitamin A (as beta-carotene and retinyl palmitate) 750 mcg RAE 83%
Vitamin D3 (cholecalciferol) 25 mcg (1,000 IU) 125%
Vitamin E (as d-alpha tocopheryl succinate) 50 mg 333%
Thiamin (as thiamine hydrochloride) 25 mg 2,083%
Riboflavin (as riboflavin 5’-phosphate sodium) 5 mg 385%
Niacin 20 mg 125%
Vitamin B6 (as pyridoxal 5’-phosphate) 20 mg 1,176%
Folate (as calcium folinate) 680 mcg DFE (400 mcg) 170%
Vitamin B12 (as hydroxocobalamin and adenosylcobalamin) 25 mcg 1,042%
Biotin 500 mcg 1,667%
Pantothenic Acid (as d-calcium pantothenate) 50 mg 1,000%
Iodine (as potassium iodide) 100 mcg 67%
Zinc (as Zinc Bisglycinate Chelate§) 10 mg 91%
Selenium (as SelenoExcell® High Selenium Yeast) 75 mcg 136%
Manganese (as Manganese Bisglycinate Chelate§) 1 mg 43%
Chromium (as Chromium Nicotinate Glycinate Chelate§) 200 mcg 571%
Molybdenum (as Molybdenum Glycinate Chelate§) 75 mcg 167%
SOD (Superoxide Dismutase) [from Melon (cucumis melo) Extract] 100 IU **
Mixed Tocopherols 3 mg **
Lutein [from marigold extract (Tagetes erecta)(flowers)] 3 mg **
Boron (as Bororganic Glycine§) 1 mg **
PQQ (as Pyrroloquinoline Quinone Disodium Salt) 1 mg **
Vitamin K2 (as menaquinone-7) 100 mcg **
**Daily Value (DV) not established.

Other Ingredients: Vegetarian capsule (hypromellose and water), microcrystalline cellulose, and ascorbyl palmitate.

  • Suitable For: Vegetarians
  • Age Suitability: Adults
  • Delivery Method: Capsules
  • How To Store: Keep tightly closed in a cool, dry place out of reach by children.

Free Of: Eggs, Fish, Gluten, GMO, Milk, Peanuts, Shellfish, Soy, Tree Nuts, Wheat, Artificial Colors, Artificial Flavors, and Artificial Preservatives

How to Use Multivitamin One MF

Suggested Use

Take 1 capsule daily with breakfast or lunch, or use as directed by your healthcare professional. Capsules may be opened and nutrients taken separately or sprinkled into food or drink. Do not take within 5 hours of bedtime as it may interfere with sleep.


Children and pregnant or lactating women should consult their healthcare practitioner prior to use. Do not use if tamper seal is damaged. Avoid if allergic to any ingredient. Consult a healthcare professional prior to use if you are taking any medications or if you are undergoing treatment for any medical condition.

It is recommended not to exceed 1,500 mcg (5,000 IU) intake per day of preformed vitamin A (retinol or retinyl forms).

Evaluate your total vitamin K intake from food and dietary supplements. If you are on medications for blood-thinning or any other reason, or undergoing treatment for any medical condition, consult a healthcare professional prior to use.

How to Enhance Multivitamin One MF


Consider Pulsing

Dr. Ben Lynch recommends using certain dietary supplements based on your need for them. Start with a partial serving and increase slowly over time to the full serving, only if needed. When you start feeling good, consider reducing the serving size, skipping days, or pausing supplementation. Then take again when you feel you need it (stressful day, traveling, chemical exposure, etc.), hence "pulsing." Work with your qualified healthcare practitioner to determine what's best for you.


Pairs Well With

Optimal Liposomal Vitamin C Plus, if vitamin C supplementation is needed, as this product does not contain vitamin C. Optimal Magnesium, if magnesium supplementation is needed, as this product does not contain magnesium. Optimal Fish Oil, as a source of EPA and DHA omega-3 fatty acids to support healthy inflammatory processes and heart health.


Clean Your Genes

After years of suffering from unexplainable health issues, Dr. Ben Lynch, ND discovered the root cause - "dirty" genes. In his best-selling book, Dirty Genes, Dr. Ben Lynch describes the steps you can take to promote optimal epigenetic health. Ready to get started? Click here to take the Dirty Genes Quiz to find which of your genes are dirty!

Why Choose Seeking Health

Here at Seeking Health, we are committed to providing you the best in bioavailable supplements, methylation support, prenatal vitamins, genetic analysis tools, and more.

We strive to go above and beyond the average supplement company, which is why we allocate significant resources to testing all of our supplements for purity, potency, and label claims.

  • Third-party tested for heavy
    metals, microbials, and potency
  • Scientifically formulated by Dr. Ben Lynch, ND
  • Manufactured in the USA from globally
    sourced ingredients
  • Nutrients in their bioavailable
    forms for optimal absorption
  • cGMP facility registered by NSF International
Purity & Potency Tested & Assured
Scientifically Formulated by Dr. Ben Lynch
Manufactured in the USA from globally sourced ingredients third-party independently tested
Bioavailable Nutrients

FAQs for Multivitamin One MF

What is the purpose of each ingredient in Multivitamin One MF?

Ingredients Purpose
Vitamin A (as beta-carotene and retinyl palmitate) Supports healthy vision, mucus membranes, and immune system function
Vitamin D (as D3) and Vitamin K2 Support healthy calcium utilization, circulation, immune system function, and bone health
Vitamin E (as d-alpha-tocopheryl acetate) Supports a healthy response to oxidative stress and overall antioxidant levels
Thiamine, Riboflavin, Niacin, Vitamin B6 (as P-5-P), Biotin, Pantothenic Acid Essential B vitamins to support healthy methylation processes, physical energy production, and genetic development
Folate (as calcium folinate) Supports cellular health, healthy DNA/RNA synthesis, and normal growth and development
Vitamin B12 (as hydroxocobalamin and adenosylcobalamin) Supports cellular and cognitive health; Supports healthy amino acid and fatty acid metabolism, detoxification pathways, and energy levels
Iodine, Zinc, Selenium, Manganese, Molybdenum Essential and trace minerals to support overall growth and development
Chromium Supports healthy metabolism
Superoxide Dismutase (SOD) Supports the body’s natural cellular defenses
Mixed Tocopherols Provide antioxidant support
Lutein (from marigold extract) Supports vision and eye health
PQQ (as BioPQQ® Pyrroloquinoline Quinone Disodium Salt) Supports natural cellular defenses against free radicals
Boron Supports bone health

Who is Multivitamin One MF intended for?

Multivitamin One MF is intended for those seeking a multivitamin with non-methylated nutrients in a one-a-day serving. This product contains methyl-free B12 (as adenosylcobalamin and hydroxocobalamin) and folate (as folinic acid). It contains essential vitamins and minerals to support methylation and overall health. It is free from vitamin C, magnesium, calcium, and iron to allow for individual dosing of these nutrients. It is perfect as a one-a-day women’s multivitamin or as a one-a-day men’s multi for those who are sensitive to methylated nutrients.

Why is Multivitamin One MF not suitable for vegans?

Multivitamin One MF is suitable for vegetarians. The vitamin D3 is derived from sheep’s wool, making Multivitamin One MF unsuitable for some vegans. This vitamin D3, however, is derived from wool that is sheared from live healthy sheep, so no animals are harmed in the process.

Which multivitamin is right for me?

Check out this Multivitamin Supplement Comparison Chart.

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What our customers say

Real reviews from real customers.

Product reviews solely reflect the views and opinions expressed by the contributors and not those of SeekingHealth. SeekingHealth does not verify or endorse any claims made in these reviews. Statements regarding dietary supplements have not been evaluated by the FDA and are not intended to diagnose, treat, cure, or prevent any disease or health condition.
Rated 4.9 out of 5 stars
Based on 186 reviews
Total 5 star reviews: 174 Total 4 star reviews: 8 Total 3 star reviews: 2 Total 2 star reviews: 0 Total 1 star reviews: 2
99%would recommend these products
186 reviews
  • J Profile picture for Janette
    Verified Buyer
    Multivitamin One MF - 45 Vegetarian Capsules
    Multivitamin One MF - 45 Vegetarian Capsules
    I recommend this product
    Rated 5 out of 5 stars
    3 days ago
    Perfect if you need to avoid methylated vitamins!

    I used to think that my MTHFR SNPs meant I needed to take methylated forms of Vitamin B, but when I had my DNA profiled, it turns out that having SHMT1 : AG means I should AVOID methylated vitamins.

    I'm grateful for this product because I can still get high quality supplementation while avoiding methylated forms of B vitamins. I just wish they would swap the tocopherols for tocotrienols!

  • ER Profile picture for E. Romine (Blogger In The logo
    E. Romine (Blogger In The W.
    Verified Buyer
    Multivitamin One MF - 45 Vegetarian Capsules
    Multivitamin One MF - 45 Vegetarian Capsules
    I recommend this product
    Rated 5 out of 5 stars
    3 weeks ago
    The Perfect Multivitamin

    This is the only multivitamin I use. It’s the best and I highly recommend it!

  • BB
    Barbara B.
    Flag of United States
    Verified Buyer
    Multivitamin One MF - 45 Vegetarian Capsules
    Multivitamin One MF - 45 Vegetarian Capsules
    I recommend this product
    We are not able to publish reviews that reflect atypical results or suggest that any product can diagnose, treat, cure, or prevent any disease, disorder, or chronic health condition. Please be mindful of these restrictions as you leave your review and thank you for all your feedback! I understand
    Rated 5 out of 5 stars
    1 month ago
    Barbra B

    Good to know I can support good health when I’m on the go !

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These statements have not been evaluated by the Food and Drug Administration (FDA). This product is not intended to diagnose, treat, cure, or prevent any disease.