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Seeking Health we will be closed on May 27th in observance of the holiday. We will resume normal business hours on May 28th.
Seeking Health we will be closed on May 27th in observance of the holiday. We will resume normal business hours on May 28th.

Multivitamin One

Out of Stock
  • One-a-day multivitamin featuring bioavailable nutrients
  • Methyl B12 and methylfolate support optimal methylation
  • Powerful antioxidants support healthy aging and stress defenses
TEMPORARILY OUT OF STOCK - This product is temporarily out of stock. For similar comprehensive support in an easy to take form, try Kids Multivitamin Chewable.

Who Needs Multivitamin One

Do you need a simple, one-a-day multivitamin?

One that contains bioavailable methyl B12 and methylfolate?

Are you looking for a women's or men's multivitamin that’s easy to take?

Multivitamin One contains active forms of your essential daily nutrients in a well-absorbed, one-a-day capsule.

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

Multivitamin One contains:

Multivitamin One supports:

  • A healthy nervous system
  • Immune function
  • Energy production
  • Antioxidant defenses
  • Vision and eye health
  • Normal growth and repair
  • Daily supplementation of essential nutrients, such as those included in Multivitamin One, may help contribute to proper nutrition and optimal health as part of a well-balanced nutritional program.

    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, colors, and preservatives.

    If you are looking for a one-a-day option without methylated B vitamins, try Multivitamin One MF. For a specialized multivitamin for children, consider Kids Multivitamin Chewable. For a higher-strength, comprehensive multivitamin, try our Optimal Multivitamin Plus. Finally, for a delicious chewable alternative, check out Optimal Multivitamin Chewable.

    Customer Review

    best multivitamin

    This is the best multivitamin, hands down, that I have come across. I appreciate the top rate ingredients and the subscribe and save discounts. ~Daryl

    Key Ingredients In Multivitamin One

    • True Folate:Vitamin B9 is provided in the forms of L-5-MTHF and folinic acid. Bioavailable folate is essential for proper genetic expression, mood and cognition, and DNA/RNA synthesis.
    • Bioavailable B12: Adeno’ and ‘Methyl’ B12 are coenzyme forms that support energy production and help utilize folate for methylation processes.
    • 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 enzyme with antioxident properties (SOD1, SOD2, SOD3) are included. These support the healthy neutralization of oxides to promote healthy aging, cognition, and energy.
    • PQQ: A powerful antioxidant-like compound that supports the neutralization of free radicals for healthy aging and stress responses.

    Why Multivitamin One Works

    Multivitamin One promotes healthy methylation, genetic expression, and countless other health benefits. This pared-down formula contains methylated B vitamins (methylcobalamin and methylfolate) to support optimal methylation, those with MTHFR genetic mutations, and the SAMe biochemical pathway.

    Multivitamin One is formulated by epigenetics expert Dr. Ben Lynch. The unique formulation is based on supporting multiple enzymes in crucial biochemical pathways. These pathways can be seen in the StrateGene® DNA Report. Enzymes in these pathways require specific nutrients as cofactors. Two critical nutrients in these pathways are the active and bioavailable forms of folate and B12.

    It is estimated that over 50% of the population has a mutation in their MTHFR gene. Your MTHFR gene converts and produces the active form of folate (5-MTHF) from whole foods. However, MTHFR gene variations or lifestyle stress can slow down the MTHFR enzyme. This can lead to folate deficiencies.

    You bypass the MTHFR gene by supplementing with the natural form of folate as 5-methyltetrahydrofolate (5-MTHF). This supports methylation by allowing folate to flow into the methylation pathway via the MTR enzyme.

    Ironically, the artificial version of folate (folic acid) can further slow the MTHFR gene, and even lead to folate deficiency! You will never find folic acid in any of Seeking Health’s dietary supplements. Instead, we use natural and bioavailable forms, including 5-MTHF (methylated) and methyl-free folinic acid.

    In addition to bioavailable B12 and folate, this comprehensive multi-nutrient blend 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 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 methyl-free version of this product, consider our Multivitamin One MF. If you’re looking for an affordable one-a-day multivitamin for men or women, Multivitamin One is for you!

    Multivitamin One
    Supplement Facts

    Serving Size: 1 Capsule
    Servings Per Container: 45

    AMT %DV
    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 NE 125%
    Vitamin B6 (as pyridoxal 5'-phosphate) 20 mg 1,176%
    Folate [as Quatrefolic® (6S)-5-methyltetrahydrofolate, glucosamine salt and calcium folinate] 680 mcg DFE (400 mcg) 170%
    Vitamin B12 (as MECOBALACTIVE® methylcobalamin and adenosylcobalamin) 26 mcg 1,083%
    Biotin 500 mcg 1,667%
    Pantothenic Acid (as d-calcium pantothenate) 50 mg 1,000%
    Choline (as choline bitartrate) 50 mg 9%
    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%
    Inositol 50 mg **
    SOD (Superoxide Dismutase) [from Melon (Cucumis melo) Extract](Extramel ) 100 IU **
    Mixed Tocopherols 5 mg **
    Lutein [from marigold extract (Tagetes erecta)(flowers)] 3 mg **
    Boron (as Bororganic Glycine) (Albion®️) 1 mg **
    LifePQQ™️ (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, ascorbyl palmitate, and silica.

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

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

    How to Use Multivitamin One

    Suggested Use

    As needed, take 1 capsule daily with breakfast or lunch. Capsules may be opened and contents emptied into a bite of food or drink. Do not take within 6 hours of bedtime as it may interfere with sleep. Use as directed by your healthcare professional.


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

    FAQs for Multivitamin One

    What is the purpose of each ingredient in Multivitamin One?

    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 Supports healthy calcium utilization, circulation, immune system function, and bone health
    Vitamin E (as d-alpha tocopheryl succinate) Supports a healthy response to oxidative stress and overall antioxidant levels
    Thiamine, Riboflavin, Niacin, Vitamin B6, Biotin, Folate, Vitamin B12, Pantothenic Acid Essential B vitamins to support healthy methylation processes, physical energy production, and genetic development
    Choline Supports healthy methylation processes, cognition, liver and cell membranes
    Iodine, Zinc, Selenium, Manganese, Molybdenum Essential and trace minerals to support overall growth and development
    Chromium Supports healthy metabolism
    Inositol Supports healthy blood sugar and cognition
    Superoxide Dismutase (SOD) Support for the body’s natural cellular defenses
    Mixed Tocopherols Provide antioxidant support
    Lutein Support vision and eye health
    PQQ (as BioPQQ® Pyrroloquinoline Quinone Disodium Salt) Supports natural cellular defenses against free radicals
    Boron Supports bone health

    Why is Multivitamin One not suitable for vegans?

    Multivitamin One is suitable for vegetarians. The vitamin D3 is derived from sheep’s wool, making Multivitamin One 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.

    Who is Multivitamin One intended for?

    Multivitamin One is intended for those seeking a multivitamin with methylated nutrients in a one-a-day serving. This product contains essential vitamins and minerals, including methylated B12 and folate, that support the body’s methylation processes 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.

    Which multivitamin is right for me?

    Check out this Multivitamin Supplement Comparison Chart.

    If you have a question that's not addressed
    here, see all frequently asked questions.


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    What our customers say

    Real reviews from real customers.

    Rated 4.9 out of 5 stars
    Based on 313 reviews
    Total 5 star reviews: 281 Total 4 star reviews: 24 Total 3 star reviews: 5 Total 2 star reviews: 0 Total 1 star reviews: 3
    97%would recommend these products
    313 reviews
    • GO
      Verified Buyer
      Multivitamin One
      Multivitamin One
      I recommend this product
      Rated 5 out of 5 stars
      20 hours ago

      Love this item...

    • LC
      Lauri C.
      Verified Buyer
      Multivitamin One
      Multivitamin One
      I recommend this product
      Rated 5 out of 5 stars
      5 days ago
      Great product

      I have sensitivities to other multi vitamins. This one is just right for me and doesn't have the things in it that I can't have. It's so nice to find something suited for me.

    • TH
      Terrie H.
      Verified Buyer
      Multivitamin One
      Multivitamin One
      I recommend this product
      Rated 5 out of 5 stars
      2 weeks ago

      I can feel the effects of the multi within a 1/2 hour or less. It. Has all the ingredients I need and I take one per day! Love Seeking Health!

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