Supplements for Pregnancy & Nursing: What I Take

Katie Wells Avatar

Reading Time: 5 minutes

This post contains affiliate links.

Read my affiliate policy.

Newborn baby
Wellness Mama » Blog » Health » Supplements for Pregnancy & Nursing: What I Take

I often get comments and questions asking about the supplements for pregnancy and while nursing that I take. I talk about the prenatal care options I choose in this post, but wanted to write about the specific pregnancy supplements I take.

Important Note

These are the supplements I chose to take after consulting with my doctor, thyroid specialist and midwife. I share these for informational purposes only and not in any way as a suggestion of medical advice. This post is strictly informational and should only serve as a starting point for a conversation between you and your medical provider about the best supplements for pregnancy in your specific case.

Why Supplements for Pregnancy?

Pregnancy and nursing are times of a woman’s life when it is important to be vigilant about getting enough nutrients to nourish her little one and supplements can be helpful. There are also some supplements that are important to avoid during pregnancy and nursing and any pregnant woman should work directly with her care provider to make sure she is taking the correct supplements for her body and pregnancy.

As someone who has quite a bit of experience being pregnant and nursing over the last decade, I’ve seen first hand how supplements can make a pregnancy (and delivery) easier!

Each woman’s dietary and nutrient needs will vary, but as a general rule, a nutrient-dense diet is the most important factor in her ability to get enough vitamins and minerals during pregnancy and supplements can’t take the place of a healthy diet and good lifestyle habits.

When I am pregnant, I focus on consuming the following:

  • Lots of high quality protein from high quality sources like grass-fed beef, free-range poultry and eggs, and wild, caught, sustainable seafood (smaller fish preferable). Organ meats from grass fed sources are also wonderful for pregnancy and nursing and can help reduce the chance of anemia.
  • Large amounts of vegetables, especially green ones! Green veggies have folate, which is important for fetal growth, and are also high in many other nutrients. They help prevent the constipation that can sometimes occur during pregnancy, and are great for making sure nursing moms are getting enough vitamins. During pregnancy, I live by the motto of “When in doubt, eat more veggies.”
  • Healthy Fats galore! Pregnancy and nursing are not times to skimp on healthy fats. Quality fats are absolutely vital for baby’s brain development, organ and tissue growth, and good milk production for mom. Sources like healthy meats, coconut oil and coconut products, olive oil, avocados, and nuts are especially good during pregnancy.
  • Other high nutrient foods like homemade bone broth, soups, fermented vegetables like homemade sauerkraut, fruit (especially berries) and green smoothies are also great for pregnancy and nursing.

Supplements for Pregnancy

Even with the most solid diet, it can be difficult to consume enough of the necessary nutrients for pregnancy, especially with our modern food supply. For this reason, I take certain specially selected supplements while I am pregnant or nursing:

Folate

The supplement folic acid is commonly recommended, but there is substantial difference between folic acid (the synthetic form) and folate (the natural form). This article explains the difference in detail. The dosage is also slightly different, and some sources recommend as much as 1200 mcg of folate per day for maximum benefit. This amount should include the amount in multivitamins and any additional folate supplement (be sure to check multivitamins, as many contain the synthetic form!). Folate is one supplement that has been extensively studied for use in pregnancy and is extremely effective at preventing neural tube defects. It is also very inexpensive and easy for every pregnant woman to take.

NOTE: People who have a MTHFR defect will need to consult with a specialized practitioner and will probably need to take L-5-MTHF which is the methylated form of folate. I explain more in this post.

Prenatal Multivitamin

There is some debate on if a full multivitamin prenatal is necessary during pregnancy or not. While I don’t routinely take a multivitamin, pregnancy and nursing is one time that I do. A deficiency in a vitamin or mineral won’t make a tremendous, immediate impact on an adult in most cases, but during the intensive developmental phases of pregnancy, a nutrient deficiency can have lasting consequences for baby.

A high quality prenatal is an “insurance policy” or sorts to guard against deficiencies but should accompany a high nutrient diet! Many prenatals contain iron, though this isn’t necessary if you are consuming red meat from healthy sources and organ meats. Just make sure it doesn’t contain folic acid (but folate or methyl folate). This is the brand I use.

Probiotics

Probiotics are critical, especially during pregnancy. During the birth process, babies culture their beneficial gut bacteria from what the receive from mom when passing through the birth canal and from nursing in the months afterward. Unfortunately, this process doesn’t happen in the same way with cesarean deliveries, but research is finding ways to help facilitate this process.

Quality probiotics (Probiotics) help ensure that baby will get a good dose of beneficial bacteria during a normal vaginal delivery, which can reduce risk of ear infection and illness in the first few years. Good gut health also has a tremendous impact on lifelong health, and this is one of the most important things you can do for your baby’s health. Probiotics also help mom avoid illness and constipation during pregnancy, and might reduce the risk of Group B strep. Since baby’s gut bacteria continues to culture during the nursing time, it is good for mom to continue to take probiotics during this time as well.

Vitamin D3

There is a lot of emerging research that Vitamin D can help reduce the risk of many pregnancy related complications including gestational diabetes. It is important for baby’s bone and hormone development and helps support mom’s immune system during pregnancy. Some research suggests that nursing babies may be able to obtain Vitamin D from the mother’s milk if mom is getting more than 5,000IU/day. I take 5,000 IU/day while pregnant or nursing, unless I’m able to get 30 minutes or more of midday sun.

When supplementing, I only take Vitamin D3 with K2 and I occasionally test blood levels of vitamin D to make sure my levels don’t get too high.

Magnesium

I take magnesium all the time, but find it especially helpful in pregnancy. Severe magnesium deficiency can lead to poor fetal growth, preeclampsia, or even fetal death. Proper magnesium levels also help mom’s tissue growth and recovery during pregnancy and may help baby receive more nutrition through the placenta. It is very difficult to get enough magnesium from food sources anymore, so I typically use magnesium oil on the skin, or an ionic supplement. As a general rule, I don’t exceed 500 mg from all sources unless advised by my doctor.

Coconut Oil

During pregnancy and nursing, I take several tablespoons of coconut oil and other healthy fats in smoothies or tea daily as a supplement in addition to cooking with it. It is naturally immune boosting, supportive of baby’s brain development, and contains many of the components of breast milk to support nursing as well.

Third Trimester Pregnancy Tea

In the third trimester, I add in Red Raspberry Leaf Pregnancy Tea (here’s the recipe). There is some limited research that Red Raspberry Leaf may increase the strength of contractions without increasing the pain and that it may shorten labor. While scientific studies are limited, there is an abundance of anecdotal evidence from women who swear that RRL helped shorten their labors or make it easier.

I personally mix RRL with with herbs and drink as a tea in third trimester because it is refreshing and an easy way to sneak in some extra nutrients since I’m already trying to consume more fluids.

Things I Avoid

Just as deficiency of some things can be dangerous during pregnancy, consumption or contact with other things can be harmful to a developing baby. In general, these are things I avoid during pregnancy (and all the time- not a complete list… do your own research):

Did you take supplements during pregnancy? Are you pregnant now? Share below!

Sources

Become a VIP member!

Get access to my VIP newsletter with health tips, special deals, my free ebook on Seven Small Easy Habits and so much more!

Easy Habits ebook on ipad

Katie Wells Avatar

About Katie Wells

Katie Wells, CTNC, MCHC, Founder of Wellness Mama and Co-founder of Wellnesse, has a background in research, journalism, and nutrition. As a mom of six, she turned to research and took health into her own hands to find answers to her health problems. WellnessMama.com is the culmination of her thousands of hours of research and all posts are medically reviewed and verified by the Wellness Mama research team. Katie is also the author of the bestselling books The Wellness Mama Cookbook and The Wellness Mama 5-Step Lifestyle Detox.

Comments

399 responses to “Supplements for Pregnancy & Nursing: What I Take”

  1. Sarah T. Avatar
    Sarah T.

    Hi,
    I have the same question as Molly above, in reference to the prenatal and the FCLO. Is ok to take a prenatal vitamin AND FCLO? Would be too much to combine the two?
    If so, I was thinking that I could take a couple days off (a week) of the prenatal and on the days off take the folate and the FCLO? OR do you take all 3 every day?
    Thanks so much!

    1. Rachel Avatar
      Rachel

      I’m jumping on Molly and Sarah’s questions as well.. I’m in my first trimester and still breastfeeding my 18 month old… currently I take FCLO, Alternate between Garden of Life Raw prenatal and New Chapter Prenatal and take Garden of Life Vaginal Care probiotic… is there concern about overdoing it here? thank you!!!

  2. Molly Avatar

    When you order your 5 gallon container of coconut oil, do you worry about it getting hot in the mail? And, is that a concern with other supplements that you order online as well?

    I am also wondering if you think it is ok to take a prenatal vitamin AND cod liver oil? Wondering if the Vitamin A and Vitamin D would be too much in the two combined? Thanks!!

  3. Bobbi Jo Wickman Avatar
    Bobbi Jo Wickman

    Hey Katie ! Question
    im ttc and we currently drink raw grass fed milk ..little hay in our mn winter’s 😉 and mostly raw butter if not grass fed butter and cheese. I will try to uptake my bone broth as well so do you think I need to even consider looking at calcium? Im going to add natural calm and do raw life prenatal along with cod liver oil …(maybe fermented) vit d and probiotics and vit c maybe too.

    I will also add the teas I already have at home and focus on lowering cod liver oil and uptake vit k in last months what would u recommend for my calcium question and how to get vit k at end of pregnancy. Can u get too much vit k? Thanks!

    1. Katie - Wellness Mama Avatar

      You probably won’t need any more calcium but the magnesium should be helpful. I have taken supplemental Vitamin K and also consumed the herbal tea with alfalfa and grassfed butter. Best of luck 🙂

  4. Ashley Avatar

    Great post! I was doing all of these things in preparation for pregnancy, but once I got pregnant I began slacking big time – either due to morning sickness, food aversions (especially coconut and nuts), or inability to cook in my kitchen (mice!). Are there certain points throughout pregnancy that are the optimal “windows” for these supplements? I’ve been taking New Chapter Perfect Prenatal throughout, FLCO off/on throughout, and have just reincorporated probiotics, magnesium, Vit D, and iron (in addition to boosting my iron-rich foods). I’ve just entered my third trimester and am hoping that I didn’t miss a critical window of baby’s development with my relatively lax diet and supplementation. Thoughts?

  5. Tami Avatar

    Hi!

    I found your blog a couple weeks ago and have loved reading your posts 🙂 I am 14 weeks pregnant right now with my first baby and am trying to do everything I can to prepare for a natural child birth. I have a question about the coconut oil you suggested. I cook with coconut oil all the time, but when I’ve tried adding extra into smoothies or sneak it in other places I find I can’t handle the taste, it’s just too strong for me. Do you think I could take capsules with the same result?

  6. Ruby Avatar

    Hi Katie!
    Love this site!! Can’t thank you enough for all that you do. Can’t wait to try your recipes from bone broth to making my own toothpaste.

    I am currently 21 weeks pregnant and on strict bed rest. I had an IC and a cerclage was put in at 17 weeks. This being said cooking is off limits for me right now since I can’t be on my feet too long. I do make breakfast for my son and I. My husband works a lot and isn’t much of a cook. I’ve got some help but none of them are willing to cook either. So it’s take out for us 🙁 almost all the time. We pretty much follow paleo my husband more than my son and I but as I said being on bed rest doesn’t give me a lot of options to be as healthy as I would like. I cook with coconut oil or grass fed butter or ghee but as we know restaurants doesn’t. All this being said I really would like to follow a strict structured supplement plan.

    I have been taking the prenatal that you do recommend before I was even pregnant. Though it’s making me constipated I really want to keep taking it. I take the Nordic DHA and would like to switch to FCLO with butter oil. I want to take all the supplements you recommend given I am very limited to achieving a very healthy diet right now. Can you please just guide me as to what exactly you took and how much on a daily basis when you were pregnant? Because even though you recommended the prenatal but on one of your response you said you don’t really take them? I know this post is from 2 years ago. Hoping you’d be able to read this comment and help me out?

    Thanks in advance!!

  7. Mandy Avatar

    Drs everywhere say NO fermented cod liver oil during pregnancy due to the high levels of vitamin A. What would you tell them?

    1. Katie - Wellness Mama Avatar

      I’d encourage everyone to do research, but I personally felt safe taking along with a careful diet that made sure all fat soluble vitamins were consumed in the correct ratio. From what I’ve read, it is when Vitamin A is consumed in incorrect ratio to Vitamins D, E and K that problems occur

  8. Britney Avatar

    After 3 long years of trying to get pregnant after have already trying Clomid and other drugs to try and get pregnant, I told my husband I wasn’t able to take the medicines as they caused a lot of mood swings and other side effects that I didn’t care to keep having. I read your post on foods to eat and foods to avoid, along with using natural progesterone cream. I just found out 2 days ago that I am pregnant with our 2nd child! I’m so excited! I know it ultimately happened because it was God’s timing and it was his blessing! I do plan to continue to eat healthy, so thank you for your posts! I needed to see them as I would’ve probably given up on the whole idea of having another child!

  9. Julie Avatar

    I was looking at the ingredients of the prenatal you recomended and in the ingredients say it has rice, oats and fermented soy, so you are ok with that?

    I take simply one prenatal vitamins.

    I’m nursing my newborn and she is my third baby. I have never tried magnesium and would like to start adding it to our supplements. I was thinking to start using it externally, so is it the same to use it externally than orally? I would like to know of the 2 products for magnesium you recommend to take which one do you think is the best? when can use magnesium on my newborn?

    I read that you mentioned you took fermented cod liver oil but also omega 3s so the cod liver oil isn’t enough?

    thank you

    1. Katie - Wellness Mama Avatar

      I’d use magnesium externally first. You will absorb it and she will benefit through nursing. I just try to make sure I”m getting a lot of Omega-3 while nursing and the FCLO is great for fat soluble vitamins but not the highest in Omega 3

  10. Ainslee Avatar

    Hi Kate,
    I have a lot of food intolerances and have just found out I am pregnant with my first. It is quite unexpected ( but very happy) so I have not been taking any pre pregnancy suppliments but was taking evening-primrose oil and vitex for my PMS. I am worried about the baby as I have a very limited diet because of my intolerances and a lot of the recommended pregnancy vitemans on the market contain problem foods for me. I am very gasy and am fluctuting between constipation and very loss stools. Would a Spirulina vitaman and then folic acid supplement be suitable, along with a brobiotic? Can you recommend other alternatives?
    Thankyou for your time.
    Kind Regards,
    Ainslee

  11. Mila Avatar

    Great read and very informative. I am expecting my first baby this coming summer and agree with pretty much everything you mentioned. One of the only things I’m not doing is taking a probiotic, which I had debated. Thanks for the reminder.

    Mila

  12. Christina Avatar
    Christina

    Hi Katie
    Thanks so much for all your information! I’m just beginning delve into the natural world. I’m currently pregnant and wondering what you recommend for those intolerant of fish! Right now i’m taking an organic algal based DHA, ground flaxseed in oatmeal or smoothies, and flaxseed oil in my smoothies as well. Do you recommend any fish based products that TRULY mask the fish flavor? I am normally super sensitive to the slightest taste of fish…during pregnancy its even worse. I have a history of hyperemesis gravidarum with my two previous pregnancies.
    Any recommendations would be greatly appreciated 😉
    Thanks for all you do, you’re an inspiration!

    -Christina

  13. Cierra Avatar

    I just recently suffered from a miscarriage and a d&c and I am just starting to get back to trying. What, in your opinion, are the most important things to take pre pregnancy ? Please reply to me. Thank you!

      1. Stephanie Taylor Avatar
        Stephanie Taylor

        Correct me (since I’m probably wrong). 🙂 Aren’t there Omega-3’s and Vitamin D in the cod liver oil? I take Garden of Life Kind prenatals which have 1000 IUE’s of D3. Along with 2 tsp of cod liver oil a day, should I really need to take a D supplement?
        We have some Juice Plus supplements (veggie and fruit capsules). What are your thoughts on those?
        Last question: We have a B complex supplement and a B12 spray. It seems like my prenatal has a good bit of B vitamins in it. Should I stop taking the B complex and spray? Thanks!!

  14. Becky Avatar

    Yes! I take Genesis Pure products. They are amazing! I’m 5 months pregnant and have felt great. Anyone interested in learning more let mw know!

  15. martina Avatar

    What do you suggest for aching teeth in early pregnancy? It can wake me up and make me feel anxious. I follow GAPS/WAP and feel confident I’m getting all the good fats ect. Yes, I take probiotics, fclo, drink bone broth ect. Thanks!

  16. kalarnie Avatar

    Hi Wellness Mama. I was all set to buy fermented cod liver oil (I’m 35 and got off the pill 5 weeks ago to try to get pregnant) but I just read on babycenter.com that although fish oil is a good pregnancy supplement, cod liver oil is not because it has too much Vitamin A, which is not good for baby. Can you clarify please? Love your website and trust your advice!
    Thanks!

    1. Dena Norton Avatar
      Dena Norton

      This is two years late so may not be helpful to your, Kalarnie, but in case it helps others…I’m a registered dietitian with a more natural approach to nutrition and health. There are concerns with taking too much preformed vitamin A, however the literature indicates that, when it is paired with naturally occurring vitamin D, the two enhance each others benefits and help protect from each others risks. It’s truly fascinating and explains why CLO has been so well tolerated for so long. Hope that’s helpful!

  17. Emily Avatar

    I was wondering if it really is ok to have frozen raw liver (if frozen for 14+ weeks beforehand and organic, grass fed) I’ve made small “liver pills” for myself, and have been taking them for about a week or so. I have been feeling wonderful and I attribute that to the liver! But articles are saying the Vitamin A could be harmful to the baby, should I be worried? And should I stop?

  18. Carrie Avatar

    Trying to make a decision based on the form of folate –

    I am trying to decide between Thorne Research Basic Prenatal (500 mcg as Calcium Folinate and 500 mcg as L-5-Methyltetrahydrolic Acid, Glucosamine Salt)

    and

    Garden of Life Vitamin Code Raw Prenatal (800 mcg folate)

    Not sure if I have the MTHFR gene mutation or not yet (haven’t been tested)….but I do have Hashimoto’s and I know it is common. I’m still confused as to the difference between the two types/forms of folate listed in the prenatals above.

Leave a Reply

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