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Multivitamin One MF

  • 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,and artificial colors.

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 Multivitamin Plus.

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)(Albion®) 10 mg 91%
Selenium (as SelenoExcell® High Selenium Yeast) 75 mcg 136%
Manganese (as Manganese Bisglycinate Chelate)(Albion®) 1 mg 43%
Chromium (as Chromium Nicotinate Glycinate Chelate)(Albion®) 200 mcg 571%
Molybdenum (as Molybdenum Glycinate Chelate)(Albion®) 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
  • Delivery Method: Capsules
  • How To Store: Keep tightly closed in a cool, dry place out of reach by children.

Free Of: Dairy, Eggs, Fish, Gluten, GMO, Peanuts, Sesame, Shellfish, Tree Nuts, Wheat, Artificial Colors, and Artificial Flavors

How to Use Multivitamin One MF

Suggested Use

As needed, take 1 capsule with breakfast or lunch. Use as directed by your healthcare professional. Capsules may be opened and nutrients taken separately by mixing with food or drink. Do not take within 5 hours of bedtime as it may interfere with sleep.


Consult with your healthcare practitioner prior to use. Do not use if inner tamper seal is damaged.

Suitable for


Delivery Method


How to Store

Keep closed in a cool, dry place out of reach by children.

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.

Rated 4.9 out of 5 stars
Based on 232 reviews
Total 5 star reviews: 218 Total 4 star reviews: 8 Total 3 star reviews: 4 Total 2 star reviews: 0 Total 1 star reviews: 2
97%would recommend these products
232 reviews
  • LD
    Liz D.
    Verified Reviewer
    Multivitamin One MF
    Multivitamin One MF
    I recommend this product
    Rated 5 out of 5 stars
    13 hours ago
    Best Multi for Methyl Sensitivity!

    This Multi has been a blessing in our household since we have 2 people with the MTHFR gene who are also methyl sensitive. It has a good amount of non-methylated B12 (hydroxocobalamin) and folate (folinic acid).

  • NC
    Natalie C.
    Verified Buyer
    Multivitamin One MF
    Multivitamin One MF
    I recommend this product
    Rated 5 out of 5 stars
    4 days ago
    Great Vitamin

    Great Vitamin for Sensitives!

  • HG
    Verified Buyer
    Multivitamin One MF
    Multivitamin One MF
    I recommend this product
    Rated 5 out of 5 stars
    1 week ago
    Quality Products!

    Ordered vitamins for my husband and I. I haven't tried mine but he absolutely love his. This brand came highly recommended by my NP. I love that the capsules are vegetarian!

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