Folic Acid vs Folate: What Your Dr Hasn’t Told You

If you’re pregnant or breastfeeding, you’ve probably been told to take folic acid. It’s one of those things that gets mentioned at every appointment, printed on every prenatal vitamin bottle and repeated so often that we just accept it as gospel. But here’s what your doctor probably hasn’t told you: folic acid and folate are not the same thing. And for many women, that difference matters enormously.

I’m going to walk you through what I’ve learned about this, why it’s important and what you might want to consider for yourself and your baby. Because when it comes to something as critical as pregnancy nutrition, you deserve to know the full story.

What’s the Difference Between Folic Acid and Folate?

Let’s start with the basics.

Folate is the naturally occurring form of vitamin B9. It’s found in foods like leafy greens and legumes and lentils and citrus fruits. Your body recognises it, knows what to do with it, and can use it relatively easily.

Folic acid is the synthetic form. It’s what you’ll find in most supplements and fortified foods. It’s cheaper to produce and more stable, which is why it’s everywhere. But here’s the catch: your body has to convert folic acid into the active form of folate (called methylfolate or 5-MTHF) before it can actually use it. For some women, that conversion happens just fine. For others, it doesn’t. And that’s where things get complicated.

The MTHFR Gene: Why Some Bodies Struggle

There’s a gene called MTHFR (methylenetetrahydrofolate reductase, if you want the full mouthful) that’s responsible for converting folic acid into the usable form your body needs.

If you have a variant of this gene - and it’s estimated that 40-60% of people do - you might struggle to make that conversion efficiently. Some people have a mild variant, some have a more significant one. But the result is the same: folic acid doesn’t get converted properly, which means your body can’t use it the way it needs to.

And during pregnancy and breastfeeding, when your folate requirements skyrocket, that can become a real problem.

You might not even know you have an MTHFR variant unless you’ve had genetic testing done. Most doctors don’t routinely test for it. So you could be taking folic acid every single day, thinking you’re doing everything right, while your body quietly struggles to process it.

Why This Matters During Pregnancy and Breastfeeding

Folate is absolutely critical during pregnancy and breastfeeding. It’s essential for:

- Preventing neural tube defects like spina bifida

- Supporting your baby’s brain and spinal cord development

- Producing red blood cells for both you and your baby

- DNA synthesis and cell division

- Reducing the risk of preterm birth and low birth weight

- Supporting your baby’s continued growth and development through breast milk

- Maintaining your own health and energy levels while breastfeeding

- Preventing maternal anaemia

The first few weeks of pregnancy are particularly crucial - often before you even know you’re pregnant. That’s why doctors recommend taking folate supplements before conception if you’re planning to get pregnant.

But your folate needs don’t stop after birth. When you’re breastfeeding, your body is still producing milk that contains all the nutrients your baby needs to grow. Your folate requirements remain elevated throughout the entire breastfeeding journey. You’re literally giving your own nutrient stores to your baby every single day.

If your body can’t convert folic acid into the active form it needs, you’re not getting the protection you think you are - not during pregnancy, and not during breastfeeding either. You might be taking your supplement religiously, ticking the box, doing “everything right,” and still not meeting your body’s actual folate needs or your baby’s needs through your milk.

Why I Chose a Supplement with Methylfolate

When I was researching prenatal vitamins during my second pregnancy, I went down the rabbit hole on this topic. And what I found made me realise that the standard advice - just take folic acid, any brand will do - wasn’t good enough for me.

I wanted to know that the supplement I was taking would actually work. That my body could use it. That I wasn’t just hoping for the best. And I knew I’d be breastfeeding for years, not just months, so this wasn’t just about pregnancy. This was about my long-term health and my baby’s ongoing nutrition through my milk.

That’s when I discovered supplements that contain methylfolate (the active form) instead of folic acid. And it made so much sense to me. Why would I take something my body has to work to convert when I could just take the form it’s ready to use?

I found a prenatal vitamin that uses methylfolate, and it gave me so much peace of mind. I knew that whether or not I had an MTHFR variant (I’ve never been tested), I was giving my body exactly what it needed in the form it could actually use - through pregnancy and beyond.

The Supplement I Trust

The prenatal I use is from Healthy Mama Happy Baba. I’m sharing this not because I’m paid to (I’m not) but because I genuinely believe in what they’re doing.

Here’s what makes their supplement different:

• They use methylfolate, not folic acid. This means your body doesn’t have to do the conversion work. It’s ready to use immediately.

• They focus on bioavailability. It’s not just about what’s in the packet - it’s about what your body can actually absorb. They choose forms of vitamins and minerals that are superior for absorption, even when it costs more to produce.

• They avoid synthetic fillers and binders. Their blend is free from artificial colours and flavours and unnecessary additives.

• They include organic superfoods. These provide a natural source of nutrients that work alongside the vitamins and minerals to support absorption.

• The dosing is based on scientific research - not guesswork. Pregnancy requires specific amounts of certain nutrients in optimal forms. They’ve designed their formula with nutritional experts, not just marketing teams.

The founder of Healthy Mama Happy Baba spent years trying to source the highest quality ingredients for her supplement. She wanted to create something that was truly excellent and evidence-based and actually available to mothers who needed it.

What she created is a supplement that prioritises what matters most: bioavailability and efficacy. Because here’s the thing: perfect is the enemy of good. And in this case, a high-quality supplement with methylfolate and bioavailable nutrients is infinitely better than folic acid that your body can’t process.

What About Getting Folate from Food?

Ideally, yes, we’d get all our nutrients from food. That’s always going to be the best option.

But the reality is, even with the best diet, it’s incredibly difficult to meet the higher folate requirements during pregnancy and breastfeeding through food alone. Especially with:

- The constant decline in nutrient value of soil and foods

- The addition of hormone-disrupting fertilisers and pesticides

- The overprocessing of many foods

Even the most carefully planned diets can fall short. And when you’re pregnant or breastfeeding, this is not the time to be guessing. The specific higher doses of certain nutrients required during this critical time make it imperative to fill any nutritional gaps.

A high-quality supplement with trustworthy, bioavailable nutrients is the most viable solution to filling deficiencies that cannot be solved through diet alone.

You Deserve to Know the Full Story

I’m sharing all of this because I wish someone had told me sooner. I wish my doctor had explained the difference between folic acid and folate. I wish I’d known about MTHFR variants and bioavailability and why the form of vitamins matters.

But most doctors don’t talk about this stuff. Not because they don’t care, but because they’re not trained in nutrition at this level of detail. They know you need folate. They know folic acid is the standard recommendation. And that’s where the conversation ends.

So I’m telling you now: you have options. You can take a supplement that uses the active form of folate. You can choose vitamins and minerals in their most bioavailable forms. You can support your body with nutrients it can actually use, not just nutrients that sound good on a label.

You deserve that and so does your baby.

What I’m Taking Now

I’m currently taking the Healthy Mama Happy Baba prenatal vitamin. It’s designed specifically for pregnancy and breastfeeding, and it includes:

- Methylfolate (not folic acid)

- Bioavailable forms of other vitamins and minerals

- Organic superfoods to support absorption

- No synthetic fillers or artificial additives

It’s manufactured in a BRCGS Grade AA certified facility and produced under strict Good Manufacturing Practice guidelines. It’s free from common allergens and suitable for vegetarians and vegans.

And most importantly, it’s designed by someone who actually cares about the science behind maternal nutrition. Someone who spent years researching and sourcing and testing to create something truly excellent.

I’m not telling you what to take. I’m just sharing what I’ve learned and what’s worked for me. You’ll make your own decision based on what feels right for you and your body and your baby.

But whatever you choose, please make sure you’re taking a supplement with methylfolate instead of folic acid. That one change can make all the difference.

Spread the Word

Folic acid and folate are not the same thing. Folic acid requires conversion that many women’s bodies struggle with. Methylfolate is the active form your body can use immediately.

During pregnancy and breastfeeding, your folate requirements are higher than at any other time in your life. When you’re breastfeeding, you’re giving your nutrient stores to your baby every single day through your milk. This is not the time to guess. This is not the time to hope your body can make the conversion happen.

You deserve a supplement that works. One that your body can actually use. One that gives you peace of mind that you’re doing everything you can to support your baby’s development - in the womb and at the breast - and your own health throughout this incredible journey.

I found that in Healthy Mama Happy Baba. And I hope sharing this helps you find what works for you, too. Get 20% off here with code: DANIELLE20

With love,

Danielle 

❤️

Note: This post is based on my own research and personal experience. I’m not a doctor or nutritionist. If you have specific health concerns or questions about your prenatal vitamin, please speak with a healthcare provider. And if you want to learn more about the Healthy Mama Happy Baba prenatal vitamin, you can find more information on their website.

About the Author

Danielle Facey, MSc is also known as The Breastfeeding Mentor. She is a passionate advocate for empowering mothers to breastfeed on their terms from first latch, to last. Her Penguin debut, 'The Breastfeeding Survival Guide,' is available now and you can get personalised support at every stage of your nursing or pumping journey at www.thebreastfeedingmentor.com.