Folate Supplements
There are two main forms of vitamin B9. Natural folates and man-made folic acid. Seeking Health does not use folic acid in any of our products as it is not bioavailable and must be converted to a different form before the human body can use it for methylation.†
Folinic Acid is a natural form of folate that is highly bioavailable for our customers who are more sensitive to pre-methylated nutrients like 5-MTHF.†
There are two main forms of vitamin B9. Natural folates and man-made folic acid. Seeking Health does not use folic acid in any of our products as it is not bioavailable and must be converted to a different form before the human body can use it for methylation.†
Folinic Acid is a natural form of folate that is highly bioavailable for our customers who are more sensitive to pre-methylated nutrients like 5-MTHF.†
If you have MTHFR or other SNPs that affect methylation, you know how crucial bioavailable nutrients are. But if you are sensitive to methylated nutrients like L-methylfolate, you can still get a usable form of folate (vitamin B9).†
It’s called folinic acid, and unlike folic acid supplements, it readily converts to active folate in the body. Folinic acid complements your dietary folate intake and supports healthy folate levels. Getting enough folate is vital for many reasons, including the maintenance of healthy homocysteine levels, nervous system, and red blood cells. It is also vital for pregnant women in early pregnancy.†
Folinic acid does not produce the same jittery or overwhelming symptoms that certain sensitive individuals may experience from L-5MTHF (L-methylfolate).†
Explore Seeking Health’s folinic acid dietary supplements below. Get started with the top-selling Folinic Acid Lozenge, a bioavailable form of folate that provides 1,360 mcg DFE (800 mcg) of folinic acid calcium salt. Pair your Folinic Acid Lozenge with B Minus or Multivitamin Sensitive, and a methyl-free form or B12 (like hydroxocobalamin) for your complete B complex nutrients. For a multivitamin that contains folinic acid, consider Optimal Prenatal MF.†
Seeking Health supplements meet or exceed the FDA’s cGMP standards and are gluten-free.
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Best SellerOptimal Prenatal - 240 Capsules
4.8Rated 4.8 out of 5688 Reviews Based on 688 reviewsFrom $59.95Optimal Prenatal capsules by Seeking Health provide a comprehensive prenatal formula with a unique blend of amino acids, chelated minerals, and vit...
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Best SellerActive B12 with L-5-MTHF - 60 Lozenges
4.9Rated 4.9 out of 5499 Reviews Based on 499 reviewsFrom $21.95Active B12 with L-5-MTHF Lozenges by Seeking Health provide 1,360 mcg DFE (800 mcg) of pure non-racemic L-methylfolate in an easy-to deliver lozeng...
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Buy 1, Get 2 FREE*Optimal Multivitamin Chewable - 60 Tablets
4.7Rated 4.7 out of 5320 Reviews Based on 320 reviewsFrom $29.95Optimal Multivitamin Chewable by Seeking Health provides a wide variety of nutrients in well-absorbed or active forms in a great-tasting chewable t...
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Best SellerHomocysteX Plus - 60 Capsules
4.9Rated 4.9 out of 5191 Reviews Based on 191 reviewsFrom $32.95HomocysteX Plus by Seeking Health supplies bioactive forms of four essential B-vitamins together with betaine (also known as trimethylglycine or TM...
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Best SellerBonus RewardsMultivitamin One - 45 Vegetarian Capsules
4.9Rated 4.9 out of 5241 Reviews Based on 241 reviewsFrom $32.95Multivitamin One by Seeking Health provides a wide variety of nutrients in well-absorbed or active forms in a convenient capsule format. Unlike our...
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Best SellerBonus RewardsB Complex Plus - 100 Capsules
4.9Rated 4.9 out of 5249 Reviews Based on 249 reviewsFrom $27.95B Complex Plus by Seeking Health provides eight B vitamins with active forms of folate, vitamin B12, riboflavin, and B6. This complex also contains...
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Buy 1, Get 2 FREE*Optimal Multivitamin - 240 Capsules
4.9Rated 4.9 out of 5237 Reviews Based on 237 reviewsFrom $59.95Optimal Multivitamin by Seeking Health is a complete daily multivitamin and mineral supplement containing more than 50 nutritional ingredients, all...
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Buy 1, Get 2 FREE*New NameMultivitamin One MF - 45 Vegetarian Capsules
4.9Rated 4.9 out of 5222 Reviews Based on 222 reviewsFrom $32.95Multivitamin One MF by Seeking Health provides a wide variety of nutrients in well-absorbed or active forms in a convenient capsule format. Unlike ...
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Bonus RewardsPrenatal Essentials Chewable - 60 Tablets
4.5Rated 4.5 out of 5182 Reviews Based on 182 reviewsFrom $42.95Prenatal Essentials Chewable offers a specialized prenatal formula designed to help meet the high nutritional needs of women who are pregnant or pr...
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Buy 1, Get 2 FREE*B Minus - 100 Capsules
4.8Rated 4.8 out of 5171 Reviews Based on 171 reviewsFrom $27.95B Minus by Seeking Health is a pure vitamin B complex formula that provides thiamin, riboflavin, niacin, vitamin B6, pantothenic acid, and biotin. ...
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Hydroxo B12 with Folinic Acid - 60 Lozenges
4.8Rated 4.8 out of 5106 Reviews Based on 106 reviewsFrom $21.95Hydroxo B12 with Folinic Acid by Seeking Health provides 1,000 mcg of hydroxocobalamin along with 1,360 mcg DFE (800 mcg) of folate as folinic acid...
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Kids Multivitamin - 180 Capsules
4.8Rated 4.8 out of 5147 Reviews Based on 147 reviewsFrom $32.95Kids Multivitamin by Seeking Health is a comprehensive multivitamin and mineral supplement that is specifically designed to support the nutritional...
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Bonus RewardsFolinic Acid Lozenge - 60 Lozenges
4.9Rated 4.9 out of 5105 Reviews Based on 105 reviewsFrom $12.95Folinic Acid Lozenges by Seeking Health provide 1,360 mcg DFE (800 mcg) of pure, bioavailable folate as folinic acid calcium salt per lozenge. This...
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L-5-MTHF Lozenge - 60 Lozenges
4.8Rated 4.8 out of 579 Reviews Based on 79 reviewsFrom $18.95L-5-MTHF Lozenges by Seeking Health provide 1,700 mcg DFE (1,000 mcg) of pure non-racemic l-methylfolate, a coenzyme form of folate, in a naturally...
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L-5-MTHF (1700 mcg DFE) - 60 Capsules
4.9Rated 4.9 out of 568 Reviews Based on 68 reviewsFrom $17.95L-5-MTHF Capsules by Seeking Health provide 1,700 mcg DFE (1,000 mcg) of pure non-racemic L-methylfolate, an active coenzyme form of folate. Folate...
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Buy 1, Get 2 FREE*Optimal Multivitamin Plus - 240 Capsules
4.9Rated 4.9 out of 574 Reviews Based on 74 reviewsFrom $72.95Optimal Multivitamin Plus by Seeking Health is a complete natural daily multivitamin and mineral supplement with active B vitamins and L-5-MTHF. Op...
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Optimal Prenatal Powder – 15 Servings
4.6Rated 4.6 out of 5223 Reviews Based on 223 reviewsFrom $44.96Optimal Prenatal Powder by Seeking Health provides a comprehensive prenatal formula with a unique blend of amino acids, chelated minerals, and vita...
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Prenatal Essentials - 60 Capsules
4.9Rated 4.9 out of 5126 Reviews Based on 126 reviewsFrom $32.95Do you need a prenatal supplement without an overload of excess nutrients? Are you a pregnant mother already eating a healthy, well-balanced diet? ...
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While Supplies LastFolinic Acid - 60 Capsules
4.8Rated 4.8 out of 577 Reviews Based on 77 reviewsFrom $9.86Folinic Acid by Seeking Health provides 1,360 mcg DFE (800 mcg) of pure, bioavailable folate as folinic acid calcium salt per vegetarian capsule. T...
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Bonus RewardsMultivitamin with Iron - 120 Capsules
4.8Rated 4.8 out of 581 Reviews Based on 81 reviewsFrom $32.95Multivitamin with Iron by Seeking Health is a well-rounded daily multivitamin and mineral supplement with high-potency gentle iron and active B vit...
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Buy 1, Get 2 FREE*Optimal Man - 120 Capsules
4.8Rated 4.8 out of 540 Reviews Based on 40 reviewsFrom $59.95As a father, your genetics are passed along to your child, as you may well know. But did you know that your genes can change expression based on yo...
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New NameMultivitamin Sensitive - 120 Capsules
4.7Rated 4.7 out of 588 Reviews Based on 88 reviewsFrom $42.95Multivitamin Sensitive by Seeking Health is a unique multivitamin free of copper, iron, calcium, B12 and folate with additional supportive adaptoge...
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Methylate - 60 Tablets
4.4Rated 4.4 out of 563 Reviews Based on 63 reviewsFrom $39.95Methylation is an extremely important biochemical reaction that’s happening every second in every cell of your body. On the cellular level, methyla...
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Buy 1, Get 2 FREE*Optimal Multivitamin Powder - 30 Servings
4.5Rated 4.5 out of 581 Reviews Based on 81 reviewsFrom $47.95Optimal Multivitamin Powder by Seeking Health provides bioavailable nutrients in easy-to-absorb forms such as methylfolate and active B12, and mine...
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Keeps me hydrated so I can avoid breaking my fast until lunch time! I love the fizziness of the seltzer flavor.

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Best probiotic for women
I love this probiotic. I often get flora imbalances since having my third child. I have been using this for 4 months a few times per week, and have had no issues since.