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The 8 Best folic acid of 2025

Are you trying to find folic acid among various brands on the market but aren’t sure where to begin? To assist you in finding the right one, we’ve put together a list of the 7 best to help you pick the perfect one!

We investigated and evaluated a number of the top-selling folic acid on the market in order to create our list of the best. Making a decision among the many options available is never simple. There are an infinite number of models available, each with a distinct price. And as you’ll find out, the best options aren’t usually the ones you imagine! This comparison is rich and relevant because of the numerous factors that were employed. You will find products featured in this ranking not only based on their pricing but also on their features and other customers reviews. To write this review, we completed 26 hours of research and did 21 folic acid tests. You won’t need to pick products at random any more. If you’re unsure of what to look for, browse our list and consult the buying guide!

An overview of our top picks

Table of contents

The best folic acid you can buy today

SaleNo. 1
Nature Made Folic Acid 400 mcg (665 mcg DFE), Dietary Supplement for Nervous System Function, 250 Tablets, 250 Day Supply
  • Nervous system support supplement: contains one 250 count bottle of Nature Made Folic Acid 400 mcg (665 mcg DFE) Tablets for a 250-day supply
  • This Folic Acid supplement contains an important B vitamin for women of childbearing age and pregnant women
  • These Folic acid supplements support nervous system function, and play a critical role in the proper development of the baby's nervous system
  • Adults take one of these Folic Acid tablets daily with water and a meal
  • These gluten free Folic Acid vitamins for women have no color added, no artificial flavors and no preservatives
  • United States Pharmacopeia (USP) Verified, #1 Pharmacist Recommended Vitamin & Supplement Brand*
  • These statements have not been evaluated by the Food and Drug Administration; this product is not intended to diagnose, treat, cure, or prevent any disease
No. 2
Nutricost Folic Acid (Vitamin B9) 1000 mcg, 240 Capsules
  • 240 Capsules of Folic Acid In Each Bottle
  • 1,000 MCG of Folic Acid Per Capsule
  • High Quality Folic Acid
  • Non-GMO, Soy Free, And Gluten Free
  • Made in a GMP Compliant, FDA Registered Facility
No. 3
Vitamatic Folic Acid 1000 mcg (1 mg) - Vegetarian Tablets - 1667 mcg DFE - Vitamin B9 (240 Count (Pack of 1))
  • Supports healthy prenatal development
  • High Quality Folic Acid - Supports healthy fetal development & nervous system.
  • Non-GMO formula - Gluten Free
  • Free of sugar, starch, soy, yeast, corn, wheat, egg, artificial color, flavor & preservatives.
  • Made in the USA with Strict GMP standards.
SaleNo. 4
Nature's Bounty Folic Acid 800 mcg Tablets Maximum Strength 250 ea
  • An Essential B Vitamin
  • Product Note: Exposure to heat or sunlight may lead to melting/damage of product. Hence customers are expected to be available during the product delivery
  • Product is a Vitamin Supplement
  • The pack contain 250 tablets
  • Promotes cardiovascular health
No. 5
Pure Encapsulations Folic Acid | Hypoallergenic Dietary Supplement | 60 Capsules
  • Protein Utilization: Folic Acid functions with vitamin B12 and ascorbic acid in the breakdown and utilization of proteins.*
  • Fetal Health: Folic acid is essential for healthy fetal neural development.*
  • Cellular Health: Folic Acid provides optimal nutritional support for the utilization of proteins and for healthy blood cells.*
  • Pure Quality: Our supplements are made with only premium ingredients sourced from trusted suppliers and guided by our nutritional experts, then carefully manufactured and tested to verify their potency and purity.
  • Pure Difference: What makes us different isn't just our process or what goes into our supplements -- what we leave out matters, too. Pure Encapsulations products are FREE FROM wheat, eggs, tree nuts & peanuts, gluten, artificial colors, flavors & sweeteners, coatings and shellacs, GMOs, and unnecessary binders, fillers & preservatives.
SaleNo. 7
NOW Foods Supplements, Folic Acid 800 mcg + B-12 (Cyanocobalamin) 25 mcg, B Complex Vitamin, 250 Tablets
  • SUPPORTS HEALTHY HOMOCYSTEINE METABOLISM*: Folic acid is a very important member of the B-vitamin family required for DNA synthesis and genetic repair, making an adequate supply essential for rapidly dividing cells, such as red blood cells.*
  • SUGGESTED USAGE: Take 1 tablet daily with a meal.
  • MEMBER OF B-VITAMIN FAMILY: Folic acid is also necessary for the synthesis of methionine from homocysteine and can help to contribute to the healthy function of both the cardiovascular and nervous system.*
  • GMP Quality Assured: NPA A-rated GMP certification means that every aspect of the NOW manufacturing process has been examined, including our laboratory/testing methods (for stability, potency, and product formulation).
  • Packaged in the USA by a family owned and operated company since 1968.
SaleNo. 8
Amazon Elements Folic Acid 800 mcg per serving, Tablet, 180 Count, Pack of 1, Women's Dietary Supplement for Healthy Prenatal Development, 6 Months of Supply
  • Folic acid supports heart health, energy metabolism and prenatal development.
  • Made in a Good Manufacturing Practices (GMP) facility in the US.
  • Non-GMO and gluten free.
  • 1 Capsule a day, 6 months of supply.
  • Folic acid is an essential B-Vitamin for pregnant women.
  • These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure or prevent any disease.
SaleNo. 9
Best Naturals Folic Acid 1000 mcg (Vitamin B9), 240 Tablets
  • 3rd Party Lab Tested for Purity & Quality.
  • 240 Tablets of Folic Acid per Bottle.
  • Non-GMO & Gluten-Free.
  • Proudly Made in USA, GMP Compliant, FDA Registered Facility.
  • No Artificial Color, Flavor, or Sweetener, No Preservatives, No Sugar, No Milk, No Corn, No Soy, No Egg, No Lactose, No Gluten, No Wheat, No Yeast, No Fish. Sodium Free.
No. 10
365 by Whole Foods Market, Folic Acid 800MCG, 250 Tablets
  • 365 by Whole Foods Market products give you that dance-down-the-aisles feeling, virtual aisles too! Our huge range of choices with premium ingredients at prices you can get down with makes grocery shopping so much more than tossing the basics in your cart.
  • Essential B-Vitamin
  • Once Daily
  • Support Healthy Prenatal Development
  • Trust & Quality We Are Proud To Offer This Product To You Because It Meets Our Rigorous Quality Standards, Which Prohibit Over 100 Ingredients For Both Food And Supplements.
SaleNo. 11
Carlyle Folic Acid 400 mcg | 400 Tablets | Vegetarian, Non-GMO, Gluten Free
  • FOLIC ACID: A form of Folate, also commonly known as Vitamin B9, one of many B-Complex Vitamins!
  • VEGETARIAN FORMULA: Delivers 400 mcg of Folic Acid, 167% of your daily value in vegetarian tablets
  • ROOTED IN WELLNESS: Carlyle provides premium, honest supplements in your pursuit to healthy living
  • CARLYLE MANUFACTURERS: Laboratory Tested, Trusted Ingredients, Superior Quality, 100% Guaranteed!
  • NATURALLY FREE OF: Gluten, Wheat, Yeast, Lactose, Soy, Artificial Flavor, Preservatives & Non-GMO
No. 12
21st Century Folic Acid 400 mcg Tablets, 250 Count
  • VEGAN-FRIENDLY FOLIC ACID SUPPLEMENT: 21st Century Folic Acid 400 mcg, an essential B vitamin, helps maintain folic acid levels, supports healthy cell growth and heart health*, and is beneficial for women throughout the stages of pregnancy*
  • PREMIUM FORMULA: Made with finest ingredients, this b9 vitamin folic acid supplement is gluten-free, non-GMO & free from added sugar, yeast, preservatives, artificial flavors, or colors, offering a reliable choice for health-conscious adults
  • EASY DAILY NUTRITION: Take just one folic acid 400 mcg tablet daily with any meal or as directed by a healthcare provider. This simple, once-a-day approach makes it easy to incorporate vital nutrition into your daily routine
  • CAUTION & CARE: Consult a healthcare provider before use if pregnant, nursing, on medications, have a medical condition, or are planning a medical procedure. Store safely, out of reach of children, and always check the seal for tampering
  • WELLNESS THAT WORKS FOR YOU: For over 30 years, the 21st Century has been proud to offer high-quality, innovative, and trusted vitamin and supplement products to improve the health and well-being of individuals, families, and communities worldwide
  • These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease
No. 13
Nature's Blend Folic Acid 1000 mcg 1,000 mcg 1000 Tabs
  • Essential vitamin for prenatal health
  • Supports heart health in men and women
  • Gluten free
No. 14
365 by Whole Foods Market, Folic Acid 800MCG, 100 Tablets
  • 365 by Whole Foods Market products give you that dance-down-the-aisles feeling, virtual aisles too! Our huge range of choices with premium ingredients at prices you can get down with makes grocery shopping so much more than tossing the basics in your cart.
  • Essential B-Vitamin
  • Once Daily
  • Supports Healthy Prenatal Development
  • Trust & Quality We Are Proud To Offer This Product To You Because It Meets Our Rigorous Quality Standards, Which Prohibit Over 100 Ingredients For Both Food And Supplements.
No. 15
Nature's Bounty Folic Acid 800 mcg Tablets Maximum Strength 250 ea
  • Take one tablet regularly under the medical supervision of a physician
  • An essential vegetarian Vitamin supplement
  • Folic Acid is an essential B Vitamin which is helpful for women that prevents the risk of having a child with birth defects of the spinal cord or brain
  • It supports cardiovascular health
  • Good for a healthy heart
  • During the summer months products may arrive warm but Amazon stores and ships products in accordance with manufacturers' recommendations, when provided.
No. 16
Swanson Nature's Blend Folic Acid 1000 mcg 100 Tablets
  • Country of origin is United States
  • The package dimension of the product is 3.8cmL x 3.8cmW x 8.3cmH
  • Preservative and Gluten Free
  • All Natures Blend Products are American Made
No. 17
Vitamatic Folic Acid 5mg (5000 mcg) - 120 Vegetarian Tablets - (Vitamin B9 Folate)
  • Supports healthy prenatal development
  • High Quality Folic Acid - Supports healthy fetal development & nervous system.
  • Non-GMO formula - Gluten Free
  • Free of sugar, starch, soy, yeast, corn, wheat, egg, artificial color, flavor & preservatives.
  • Made in the USA with Strict GMP standards.
No. 18
GNC Folic Acid 1000mcg | Supports Healthy Fetal Development | Required for Proper Red Blood Cell Formation | Vegetarian Formula | 100 Count
  • GNC Folic Acid: Supports Healthy Fetal Development Required for proper red blood cell formation
  • Adequate folate in a healthy diet may reduce a woman’s risk of having a child with a brain or spinal cord defect.
  • Folate intake should not exceed 250% of the DV (1,000 mcg).
  • 100 Vegetarian Tablets
  • 1,000mcg PER SERVING
SaleNo. 19
OLLY Prenatal Multivitamin Gummy, Supports Healthy Growth and Brain Development, Folic Acid, Vitamin D, Omega 3 DHA, Chewable Supplement, Citrus Berry Flavor, 30 Day Supply - 60 Count
  • OLLY PRENATAL FOLIC ACID + DHA: Whether it’s before or during your pregnancy, this nurturing blend provides key nutrients to help support your overall wellness so you can deliver the good stuff to your precious cargo*
  • THE GOODS INSIDE: Folic Acid is more important than ever at this stage as it supports the growth and development of your little one along with Vitamin A for healthy brain and eye development and nutrients that support overall health during pregnancy*
  • HOW TO TAKE: Chew two gummies daily, no food or water needed and gentle on the stomach. 60 gummies per bottle for a 30 day supply No iron added; iron can cause stomach upset
  • DELIGHTFULLY TASTY: OLLY prenatal multi vitamin gummies come in a belly-friendly blend of delicious raspberry flavor and citrus flavors, made with no synthetic colors or flavors and are gluten free No iron added; iron can cause stomach upset
  • MORE OLLY GOODNESS: We create products that are just as effective as they are delicious—gummies, multivitamins, premium softgels and more ways to feel happy inside out
  • NEW NEWS: We’ve made improvements to the taste and texture of our products—with the same OLLY goodness inside each gummy. Gummy color may vary per bottle. Colors sourced from fruit and vegetable juices. No synthetic colors or dyes!
SaleNo. 20
Nature Made Prenatal with Folic Acid + DHA, Prenatal Vitamin and Mineral Supplement for Daily Nutritional Support, 60 Softgels, 60 Day Supply
  • Prenatal nutritional support supplement: contains one 60 count bottle of Nature Made Prenatal with Folic Acid and 200 mg DHA Softgels for a 60-day supply
  • Nature Made Prenatal vitamins with DHA and Folic Acid support a baby's brain health, bone health, eye health, and nervous system development
  • Get nutrients for mom’s health like Magnesium and all 8 B Vitamins including Biotin
  • Now with orange scent: Adults take one prenatal vitamin softgel daily with water and a meal for optimal absorption
  • Made in USA with quality global ingredients, this Nature Made multivitamin supplement for women is gluten free and contains no synthetic FD&C dyes
  • United States Pharmacopeia (USP) Verified; Prenatal vitamins are now FSA/HSA eligible
  • More people choose Nature Made Prenatal Vitamins than any other prenatal vitamin brand(1)
  • These statements have not been evaluated by the Food and Drug Administration; this product is not intended to diagnose, treat, cure, or prevent any disease

How to choose a good folic acid

Does the idea of finding a fantastic folic acid make you anxious? When it comes to purchasing this product, specifically when deciding which model to select, has your head been spinning between options? You are not alone if that is the case. We are aware of the pressure involved in the purchasing process!

Your presence here indicates that you are interested in folic acid. Before choosing which product would be the best for your needs after being inundated with information, locate a reliable source with genuine selections. You can get that information from a variety of sources, including buying guides and rating websites, word-of-mouth recommendations from friends and family, online discussion forums where users can share their own experiences, product reviews that can be found all over the internet, and YouTube channels. You can only get the right product through exhaustive analysis. But you realize that’s not always simple. In order to ease your concerns, we have taken the time to develop a list of the top folic acid products available right now. You might be wondering how we came up with the list. How was this buying guide developed?

First, we used our algorithms to gather as much reliable data as we could about these products. To verify all the data gathered, we used both artificial intelligence and a lot of algorithms.
Then, our experts used criteria that are recognized in the business to evaluate them according to their quality to price ratio, allowing us to choose the top folic acid on the market right now!

The selection of the goods is not arbitrary. Before creating a list, we take into account a number of factors. Below are some of the criteria discussed:

Brand Value: What happens if you choose a dubious brand just because it appears to be a good deal? So the likelihood of receiving a product with a short shelf life increases. That is due to the fact that well-known brands have a reputation to uphold, while others do not. Top folic acid brands strive to provide some distinctive traits that set them apart from the competition. So, hopefully one or more of the items on our list will be perfect for you.

Features: Useful features are all you need, not tons of them. We consider the important aspects and select the top folic acid based on those.

Specifications: Numbers always help you measure the quality of a product in a quantitative way. We try to find products with higher specifications, but with the right balance.

Quality: A product’s quality may always be quantified with the aid of numbers. We look for goods with better standards that strike the proper balance. The best quality product that gets highly appreciated and recommended by experienced users.

Customer ratings:  Would it be accurate to suggest that the folic acid were used by hundreds of customers before you? Superior ratings indicate that many customers had better service.

Customer Reviews: Like ratings,  provide you with accurate and reliable information about the product from genuine customers. Customer ratings are very important to all of us because they contain accurate and reliable information about the customer service we received from several hundred customers.

Seller Rank: This is very intriguing! Not only do you need a good folic acid, you also need a product with rising sales that is trendy. It accomplishes two goals. First, the expanding user base proves the quality of the product. Second, given that number, producers must be able to offer greater quality and after-sales support.

Value: You get what you pay for, they say, so consider the value. Cheap isn’t always good and expensive isn’t always bad. However, that does not imply that spending a lot of money on a product that is flashy but underwhelming is a good idea. Before adding them to the list, we make an effort to evaluate how much value you can get for your money from your folic acid.

Durability: Durability and reliability are closely related concepts. You will benefit from a strong and long-lasting folic acid for months and years to come.

Product availability: Products come and go, and new ones replace the old ones. Most likely, a few new features and required changes were made. What use is it to use a supposedly good product if the maker no longer supports it? We make an effort to highlight products that are current and offered by one or more trustworthy sellers, if not more.

Negative Reviews: Yes, we do take that into account as well! The goods with the majority of bad reviews are filtered out and disregarded when we choose the best-rated one on the market.

These are the standards by which we selected our folic acid. Do we end our process there? Hell no. The most crucial fact about us that you should be aware of is that we regularly update our website with current and pertinent information. We have one more layer of filtration since we place the greatest importance on reader satisfaction. Please let us know if any product included here is incorrect, irrelevant, subpar, or simply out of date. We always value your opinions, and we’ll work hard to make any necessary corrections to our list in response to them.

Why should you believe us?

There are now thousands of possibilities for these products on Amazon, but choosing the best one can be difficult and time-consuming. And what folic acid should you purchase in 2022?

This guide is the result of more than 10 years of experience in researching, testing and writing about many topics. Each member of our team is an authority in their area. We read every article we could find online and every consumer review on every retail website for seven hours. Additionally, we discovered a ton of websites that offered helpful resources, including buying tips and thorough information on folic acid.