Vitamins & Supplements

Can I Take Folic Acid with Other Vitamins?

Vitabiotics | Published: 04/09/2025

Can I Take Folic Acid with Other Vitamins? Can I Take Folic Acid with Other Vitamins?

Folic acid is one of the most talked-about supplements during pregnancy, but it also plays an important role in overall health. Many people wonder: can I take folic acid with other vitamins? The good news is that folic acid can be taken alongside several other nutrients. In this article, we’ll explain what folic acid is, why it matters, and how it works with vitamins such as B12, iron and vitamin D. We’ll also look at whether you can take folic acid alongside pregnancy supplements like Pregnacare.

What is folic acid?

Folic acid is a nutrient that the body converts into folate (vitamin B9). Folate contributes to maternal tissue growth during pregnancy, the reduction of tiredness and fatigue, normal psychological function, and the normal function of the immune system. It also plays a role in the process of cell division and contributes to normal blood formation, making it an important nutrient for both men and women.

Folic acid is also beneficial during pregnancy and conception, as supplemental folic acid intake increases maternal folate status†. Low maternal folic acid status is a risk factor in the development of neural tube defects in the developing foetus.

You can also find folate naturally in foods such as leafy green vegetables, legumes, citrus fruits and fortified cereals. Whilst you should aim to get adequate levels of folate from your diet, supplements can be a convenient way to help safeguard your intake.

If you’d like to learn more, check out our guide on what is folic acid.

†For women of child-bearing age the beneficial effect is obtained with a supplemental folic acid daily intake of 400µg for at least one month before and up to three months after conception.

Folic acid and other supplements

So, can I take folic acid with other vitamins? In many cases, yes – and in fact, certain combinations can be particularly helpful. Below we’ll look at some of the most common pairings and why they may be beneficial. You can also explore more about folic acid benefits.

Can you take folic acid and vitamin B12 together?

Yes – folic acid and vitamin B12 can be taken together. Both contribute to the reduction of tiredness and fatigue, support normal psychological function, and contribute to the normal function of the immune system. Vitamin B12 also contributes to normal red blood cell formation, which works in combination with folic acid’s role in normal blood formation.

This combination is often highlighted because vitamin B12 is mainly found in animal products, so people following vegetarian or vegan diets may find supplements especially helpful.

For women trying to conceive and in pregnancy, vitamin B12 is advocated by experts to be taken alongside folic acid ( Professor John Scott, Trinity College, Dublin, report for SHINE, 2012)  

Ultra Folic Acid combines 400µg folic acid with vitamin B12 in a convenient one-a-day tablet. Pregnacare includes 6 µg vitamin B12 plus 400µg folic acid, alongside other nutrients, for before, during and after pregnancy.   You can also explore more vitamin B12 supplements.

3 For 2 On All Vitamins & Supplements
3 For 2 On All Vitamins & Supplements

Get 3 for 2 on all products and free UK delivery when you shop with us.

Can you take folic acid and iron together?

Yes – folic acid and iron can be taken at the same time. Iron contributes to the formation of red blood cells and haemoglobin, while folic acid contributes to normal blood formation. Both also contribute to the reduction of tiredness and fatigue, making them a helpful combination.

Our Feroglobin range combines iron with folic acid and vitamin B12, in a gentle and slow-release format. You can also browse our full range of iron supplements.

Can you take folic acid and vitamin D together?

Yes – folic acid and vitamin D can be taken together. Vitamin D contributes to the normal function of the immune system, the maintenance of normal bones, and the maintenance of normal muscle function. Combined with folic acid’s role in maternal tissue growth during pregnancy and the reduction of tiredness and fatigue, the two can support your daily routine, particularly if you are pregnant. A daily supplement of 10 µg vitamin D is advised by the UK Department of Health during pregnancy and breast-feeding.

According to the NHS, because sunlight is the main source of vitamin D, people in the UK are often advised to consider a daily supplement, particularly during autumn and winter.

Products such as Pregnacare Gummies and Pregnacare Liquid provide 400µg folic acid together with vitamin D, as part of a comprehensive formula. You can also find standalone Vitamin D supplements.

Can you take Pregnacare and folic acid together?

No – you don’t need to. All Pregnacare products already contain the daily recommended 400µg of folic acid, as advised by the NHS. That means you’re getting the amount you need without adding an extra folic acid supplement.

However some women are advised to take a higher 5 milligram dose of folic acid, please consult with your health care professional to check if this applies to you.

During pregnancy, your baby depends on your diet for nourishment. Even with a healthy, balanced diet, nutritional supplements like folic acid and vitamin D can still be important. Pregnacare Original, Pregnacare Plus and Pregnacare Max are carefully formulated to provide recommended levels of these nutrients, with options tailored for each stage of pregnancy.

You can explore our full range of pregnancy supplements here.

Folic acid and medications

It’s always best to check with your doctor or pharmacist before combining folic acid with prescribed medication, so they can guide you on what’s right for you.

Conclusion

So, can I take folic acid with other vitamins? The answer is yes – in many cases folic acid can be taken alongside nutrients like vitamin B12, iron and vitamin D, and it’s already included in comprehensive supplements such as Pregnacare. See all of our folic acid supplements here. Whether you’re planning a pregnancy, already expecting, or simply looking for ways to reduce tiredness and support your wellbeing, folic acid can play an important role.

To learn more about its role before and during pregnancy, take a look at why is folic acid important during pregnancy?.

Medical disclaimer:

The information provided in this article is intended for general knowledge and should not be taken as medical advice. Always consult your GP, pharmacist or a qualified healthcare professional before starting any new supplement or making changes to your health routine, especially if you are pregnant, breastfeeding or have existing health conditions. This article is not intended to replace the guidance of your healthcare provider.

Meet the Author

El Berwick

El Berwick

Copywriter

El Berwick

Copywriter

El Berwick is a copywriter and editor with 20 years’ experience, specialising in health, wellness, and human (and pet!) supplements. Once a frequent travel writer, she now finds plenty of adventure at home with her two young kids and leaf-chasing spaniel. 

Barnabas Santa