The 9 Best Folic Acids of 2022

Folic Acid – Buying Guide, Opinions and Analysis

Folic acid, also known as vitamin B9, is often prescribed to pregnant women, as it protects the future baby from possible malformations. In addition, it prevents hypertension in adults and treats menopause. A very interesting model is SimplySupplements 400 mcg, which contains a total of 360 tablets, which translates into a year of treatment. It is suitable for vegans and is made in Europe. For its part, the WARNKE VITALSTOFFE 17610 model is presented in a bottle with 100 high-purity tablets. Made in Germany, this product is GMO free.

The 9 Best Folic Acids – Opinions 2022

Folic acid is one of those vitamins of great importance for health, especially if you are pregnant. In the event that you are expecting a baby, it is essential. Its multiple properties have made vitamin B9 one of the most sought after. We present some of the best folic acids of 2022 so that you can select the most convenient for you.

1. SimplySupplements Folic Acid (Vitamin B9) 400 mcg

If you need a large amount of folic acid or vitamin B9, one of the most interesting proposals comes from the SimplySupplements brand. This bottle contains a total of 360 tablets with 400 mcg (the recommended daily amount), which translates into around a year of treatment if you take one a day.

It has been formulated with high quality ingredients, so we could well say that we are dealing with the best folic acid. Another virtue of this product is that it is manufactured in Europe, following quality standards.

It is also a model suitable for vegans, as it does not contain any animal ingredients. It also does not incorporate additives, artificial preservatives, wheat or lactose, so it can be perfectly consumed by those who have intolerances to these substances. For optimum conservation, store the bottle in a cool, dry place.

Folic acid is a nutrient indicated for both women and men, although it is especially recommended for pregnant women.


Quantity: This product contains 360 folic acid tablets, which means you will have enough for one year.

Formulation: It is formulated with ingredients of the highest quality and with the guarantee seal of having been manufactured in Europe.

Vegan: It is a vegan article and indicated for those who have certain food intolerances, since it does not contain wheat, lactose or additives.

Dose: The dose is one tablet a day, since each one incorporates 400 mcg of folic acid, the recommended daily amount.


Acne: There have been cases of users suffering from acne and pimples when taking folic acid, so you should be vigilant.

See this product on Amazon

2. Warnke Vitalstoffe Folic Acid 800 µg 100 Tablets

Those who require a higher daily dose of folic acid may be interested in this product. It is a bottle that contains a total of 100 tablets, each with 800 mcg of vitamin B9. It is an ideal option for population groups such as pregnant women, who require more folic acid than the usual 400 mcg daily.

The manufacturer, of German origin, guarantees the purity of this product. It does not contain unnecessary additives, since there are users whose body could reject these substances. Nor does it incorporate transgenics. In the formula, you will only find pteroyl-L-glutamic acid and microcrystalline cellulose bulking agent.

Regarding the recommended dose, the manufacturer advises taking one tablet a day with plenty of water. Remember to keep this item out of the reach of children. Similarly, it cannot be used as a substitute for a balanced diet.

If you are looking for the cheapest folic acids, but you do not want to give up the quality guarantee, bet on this model.


Quantity: The bottle includes 100 tablets. Each contains 800 mcg of folic acid, a higher than average concentration.

Vegan: It is a product suitable for vegetarians and vegans, since it does not contain ingredients of animal origin.

Purity: The manufacturer, of German origin, guarantees the purity of this product, which means that it does not include unnecessary additives.


Dose: The concentration is higher than normal, so care must be taken not to exceed the recommended dose per day.

See this product on Amazon

3. Solgar Folacin (folic acid) 400 µg

This folic acid supplement comes in a convenient semi-transparent bottle containing 100 capsules. It is a product especially recommended for pregnant women, since folic acid is a vitamin that prevents malformations in the fetus, such as spina bifida or cleft lip. But, in addition, it favors the development of cells and reduces tiredness and fatigue.

This item is suitable for vegans as it does not contain any animal substances. It also has a kosher certificate.

Vitamin B9 can be found in different foods, such as green leafy vegetables and some nuts, but to make sure you get the recommended dose, you can always use this model. Each tablet contains 400 mcg, which represents the daily amount recommended by medical professionals for proper body function and general well-being.

Don’t know which folic acid to buy? We recommend you take a look at this item, whose price is one of the best on the market.


Packaging: The tablets are presented in a semi-transparent container with a screw closure for optimal conservation.

Quantity: Contains 100 folic acid tablets. Each one is formulated with a concentration of 400 mcg of vitamin B9.

Pregnancy: Folic acid is an essential vitamin for the proper development of the fetus, hence its intake is recommended for pregnant women.


Expiration: Generally, these supplements expire around two years after opening, so you have to be aware.

See this product on Amazon

4. Gynea Food Supplement

In the case of this model, we find a folic acid supplement whose formula is completed with other vitamins, minerals, iron and iodine. It is a food supplement designed to promote conception, although its consumption is recommended after consulting a doctor.

In addition, this supplement provides increased energy, well-being and vitality to the user. It comes in a box that includes a total of 30 capsules to take with water. Regarding the concentration of folic acid, each tablet contains 400 mcg.

The manufacturer recommends keeping this product in a cool, dry place and, of course, away from direct sunlight. Also, the recommended daily dose should not be exceeded. If you are looking to be a mother, there is no doubt that surrounding yourself with the best brand of folic acids is a good plan to achieve your goal.

To help you conceive, you can take food supplements like the one we present below.


Quantity: The box contains 30 capsules whose folic acid content is 400 mcg per tablet.

Formula: In addition to folic acid, this food supplement is completed with vitamins, minerals, iron and iodine.

Benefits: Not only does it favor conception, but by consuming this supplement you will gain in vitality, energy and well-being.


Taste: They do not have the best taste in the world, which is why it is recommended to swallow the tablets immediately with water and not keep them in the mouth for a long time.

See this product on Amazon

5. Soria Natural Folic Acid Retard

If you need a short-term supply of folic acid, about a month or so, this may be your best option. We are facing a presentation of 48 tablets, which must be ingested at the rate of one daily.

On the other hand, it is a retard product, which means that its cover is designed so that its active ingredient is released gradually in the most suitable place in the digestive system. Therefore, its effect lasts longer. In this way, it is used better and it is not necessary to take another tablet during the day.

Regarding its concentration, each unit provides 100% of the recommended value of vitamin B9 and has a price according to the number of pieces that its practical box brings. In addition, you can take this presentation with you, if necessary, to have it at hand.

Now, we invite you to review a summary of the advantages and possible drawbacks of this Soria brand product.


Concentration: You do not need to take more than one tablet daily, since each one provides 100% of vitamin B9, according to the recommendations of health organizations.

Practicality: Because its presentation is given by a compact box, it is easy to store and transport this product.

Delayed effect: This drug is prolonged release, so the levels of folic acid in the blood will be the most adequate throughout the day.


Quantity: Although its cost is affordable, those who need a treatment of several months may not find the best quantity-price ratio in this product.

See this product on Amazon

6. Nutravita Folic Acid 400mcg

Vitamin B9 or folic acid is water-soluble, which means that, to avoid deficiencies, it is not enough to eat a food containing it once a week, since our body does not store it. That is why it is so important that the body’s requirements are met daily. Especially when it comes to a woman of reproductive age or in the gestation period.

In this sense, Nutravita, a recognized brand in the supplements market, offers us a product designed to prevent deficiencies. This is because it has 400 mcg in each tablet. But, in addition, with a single bottle you will have enough supply for more than a year. Something that is very practical for women who want to get pregnant. On the other hand, it is a supplement without binders, of great quality and suitable for vegans.

Nutravita presents us with a proposal that could be considered the best value for money folic acid. Therefore, it is convenient that you know more about this product.


Comfort: Its tablets measure only 7.5 mm, therefore, they are very easy to swallow.

Allergen-free: The formula is free of substances such as traces of gluten, lactose or soy derivatives, making it suitable for people who are sensitive to these types of ingredients.

Quantity: Your bottle offers a total of 400 tablets, which will be enough for 13 months.


Preferential consumption: Because it is a presentation for more than a year, you should be careful to consume it in its entirety before the expiration date.

See this product on Amazon

7. Lindens Folic Acid 400mcg Tablets

Finding cheap folic acids doesn’t have to be mission impossible, and in fact, a good example is this Lindens brand supplement. We are facing the cheapest model on the market, if we take into account the relationship between quantity and price.

Not surprisingly, it is a set that contains a total of 240 capsules. Each one has 400 mcg of folic acid, that is, the recommended daily amount of this vitamin. It comes in a practical container that hardly takes up space. Just cut along the dotted line for quick access to the interior.

Everyone knows that folic acid is responsible for promoting blood circulation, but not only that, it also strengthens the immune system. Similarly, it reduces tiredness and fatigue, as well as being an excellent ally for pregnant women by protecting the fetus from possible malformations.

With this set you can enjoy a greater amount of folic acid for much less money. The price will end up convincing you.


Quantity: This package includes 240 folic acid capsules. This means that you will be able to take advantage of the benefits of the vitamin for around 8 months.

Packaging: The packaging hardly takes up space. Just cut along the dotted line to access the tablets.

Price: We are facing the cheapest folic acid, so the price will not be a problem.


Taste: The flavor is not the strong one of folic acid. Keep this aspect in mind so as not to get unpleasant surprises.

See this product on Amazon

8. Bluebonnet Nutrition Vitamin B6 B12 Plus Folic Acid

In folic acid there are all advantages, but the reality is that it has a drawback. We are referring to the taste, since these vitamins are not exactly appetizing. Hence, this product is very attractive to the palate. Not surprisingly, it is conventional folic acid but seasoned with a touch of raspberry, so that its intake is much easier.

The package includes 60 folic acid tablets, which, in fact, are chewable. This means that you will not need to accompany them with water to swallow them. Another quality to note is that, apart from vitamin B9, each capsule contains extra vitamins B6 and B12, making it a much more complete nutritional supplement.

As if that were not enough, it does not contain gluten, hence it is suitable for people with intolerances to this substance. It is also suitable for vegetarians and kosher. The 11 cm jar will fit in any corner of your shelf.

The Bluebonnet Nutrition brand presents a very particular format of folic acid. Read below its pros and cons.


Taste: Folic acid is not exactly known for its good taste. However, these tablets taste like raspberry.

Formula: In addition to folic acid, the formula of these tablets is completed with vitamins B6 and B12.

Chewable: They are chewable capsules, so you will not need to drink water to swallow them.


Quantity: The container barely contains 60 tablets, which means that you will have enough for a couple of months of treatment.

See this product on Amazon

9. NOW Folic Acid + B12

The formation of red blood cells is a vitally important process, which is associated with the consumption of vitamin B12. However, those who suffer from a lack of energy or appetite may also need to regulate their levels of this important element.

In this context, after having visited your trusted doctor, if he indicates that it will be necessary to consume a supplement to cover your needs for vitamin B12 and folic acid, this product could be the solution.

It is a formulation that contains 800 mcg of vitamin B9 in each tablet, but it is combined with 25 mg of vitamin B12. Therefore, it could help those who suffer from anemia or have a low level of these essential nutrients.

Regarding its quality, it is worth mentioning that NOW has GMO and GMP certificates, Kosher and more. So you can choose this brand with confidence.

If you’re still wondering which is the best folic acid, check out more NOW brand product highlights below.


High concentration: It offers a greater amount of folic acid compared to other similar supplements, at a rate of 800 mcg per tablet.

Combined product: It is practical that it also provides vitamin B12, essential for different metabolic processes in the body.

Safety: The NOW brand has a long history in the market and certificates that guarantee the quality of its ingredients.


Dosage: Due to its high concentration, it is advisable to consult your doctor about the duration of treatment with this product, to avoid hypervitaminosis.

See this product on Amazon

Shopping guide

It is possible that, finally, you have decided to acquire folic acid. This vitamin is vital for the proper functioning of the body, which is why for many people it cannot be lacking in their home. Here is a guide to buying the best folic acid. These are the aspects that you should take into account.


Folic acid or vitamin B9 is a nutrient that can be found in animals and plants, which is why the intake of legumes, milk, eggs, oily fish or green leafy vegetables is recommended to make the most of its benefits. This vitamin enhances cell regeneration, fights anemia and hypertension and protects healthy cells. For pregnant women it is a very important vitamin, in order to ensure that their baby will not come into the world with malformations, such as spina bifida, cleft lip or premature birth.

Despite eating the aforementioned foods, it is possible that the dose of folic acid is not sufficient, which is why it is recommended to extract it by other means. That’s where folic acid supplements come into play.

The first thing to look at when purchasing one of these products is the composition. At this point, you can choose between two alternatives. The first is to bet on pure folic acid supplements and, the second, mixed with other ingredients and vitamins. It is common to find folic acid in the market combined with other B vitamins, such as B12, for example. In this way, the benefits are enhanced.


In any comparison of folic acids, we cannot forget to refer to the dose recommended by medical professionals. Although it will depend on the age and physical and health conditions of the user, a daily dose of 400 micrograms (mcg) of folic acid is generally recommended. Moreover, every woman of reproductive age should start taking this dose from the age of 16 so that her reserves are always full.

If you are pregnant, for sure, folic acid will be one of the first medical prescriptions. In this case, you will need to increase the dose to about 600 mcg throughout your pregnancy. Remember that this is an approximation, because the last word is your doctor. During lactation time, a dose of 500 mcg of folic acid could be enough.

The absence of this vitamin could cause serious problems such as mouth ulcers, hair loss, headaches or weakness. In the case of the future baby, as we mentioned earlier, the lack of folic acid could lead to serious malformations.


You will need to consider the ideal folic acid format to meet your needs. This vitamin is usually presented in tablets, tablets or capsules, so you have the last word to decide which option is the most convenient for you. What’s more, there is also folic acid powder, although this format is a bit more cumbersome.

As for its intake, experts recommend taking the capsule or tablet with a little water every day at the same time.

If you are wondering how much folic acid costs, you should know that its price will be determined by the amount included in the container. In the market you can find packages of 100 tablets or even more than 300, so you can have enough for a whole year. Of course, the greater the quantity, the higher the price of the model in question. If you think you need to take a folic acid supplement for a long time, it may be worth buying a pack with more tablets.


Finally, you must take into account some details before opting for a cheap folic acid. It is essential that you assess the risks and possible contraindications of this product in order to avoid unpleasant surprises.

The truth is that folic acid is rarely toxic, although there have been cases of health damage in people who are being treated for diseases such as malaria.

Despite the fact that folic acid is one of the main allies of pregnant women, there have been situations in which its intake could cause some anemia. In this sense, it would be advisable to consult the doctor. Finally, there are studies that indicate that the combination of vitamin B9 and B12 could increase cardiovascular risk. In this line, it is best to ask your GP for advice before taking these supplements.

Frequently asked questions

Q1: How to use folic acid?

Experts in the field recommend taking a daily dose of folic acid of 400 mcg. Pregnant women, in fact, should start taking it even a month before becoming pregnant to avoid possible malformations of the fetus.

Folic acid can come in capsules, tablets, and even powder. In these cases, you can accompany each tablet with a little water to facilitate intake. If you have opted for chewable tablets, then you will not need water and simply chew them until they melt in your mouth.

Q2: When to take folic acid?

Folic acid or vitamin B9 is essential for health and must be taken in certain situations. For example, it is essential that pregnant women take it during pregnancy and also after childbirth. Similarly, it is a nutrient that prevents tiredness and fatigue, hence it is also suitable for other people. Another benefit of this vitamin is that it favors the immune system, so if you need to strengthen it, you should consume it. It is recommended to take the recommended dose once a day with water and always at the same time.

Q3: What happens if folic acid is not taken before pregnancy?

It is common for doctors to prescribe folic acid to pregnant women, since it is a vitamin that will prevent possible malformations in the baby. For example, it is a vitamin that prevents birth defects in your brain, but also other problems such as spina bifida or cleft lip. What’s more, taking the proper dose of folic acid during pregnancy can reduce the baby’s risk of these and other problems related to her nervous system by 70%.

Q4: What is folic acid for in men?

Although folic acid is often associated with pregnant women, the reality is that this vitamin is equally beneficial for men. Not in vain, vitamin B9 directly affects the quality of sperm, hence it has an essential role in the chain of genes of the future baby.

It is important, in fact, to consume vitamin B9 so that the genetic information is transferred correctly from the sperm to the ovules and, ultimately, there is no failure in the chromosomes. In men, folic acid prevents hearing and visual problems and minimizes the risk of heart disease.

Q5: Where is folic acid absorbed?

Folic acid originates in the intestine thanks to our intestinal flora. The reality is that, above all, it is absorbed in the small intestine. Subsequently, this vitamin is distributed to the different tissues of the body thanks to the blood circulation. Ultimately, it is stored in the liver and excreted from the body through feces and urine.

Q6: What if I have high folic acid?

Typically, people have low levels of folic acid, hence the importance of consuming supplements of this vitamin on a regular basis. Of course, it may happen that, on the contrary, the levels are high. If this is your case, you do not have to worry, since it is not at all a harmful substance for the body. It should be remembered that it is a water-soluble vitamin, which means that it does not accumulate in the tissues and is easily expelled through the urine.

Q7: When to start taking folic acid?

One of the big questions about folic acid is when to start taking it. If you are planning to become pregnant, experts recommend starting its consumption at least one month before pregnancy. However, this vitamin may sometimes be prescribed two to three months before pregnancy.

This behavior will undoubtedly minimize the risk that the baby will suffer some alteration in the nervous system. In the case of those women who have remained in the unplanned state, they should consume a dose of 500 mcg throughout their pregnancy for about 12 weeks in order to balance folic acid levels.

Q8: How long to take folic acid after childbirth?

Folic acid intake should begin a few weeks before pregnancy and continue throughout the gestation period. After childbirth, this habit should be continued approximately 4 to 6 weeks later. If the mother has opted for natural breastfeeding, vitamin B9 should be a routine throughout this period. As for the recommended dose, 400 mcg per day will be a good choice.

Related Articles

Leave a Reply

Your email address will not be published. Required fields are marked *