Choosing a Prenatal

My top recommendations for prenatals are:

All of these contain at least 800 mcg of either natural food folate (in the case of the Vitamin Code prenatal) or methylfolate (in the the other three brands).  This is preferred over standard prenatals, which typically contain poorly absorbed synthetic folic acid.  These prenatals also contain preferred forms of other B vitamins, such as B6 and B12, along with iodine and selenium – two minerals that are important for fertility and are not always included in prenatal supplements.

Deciding between the options

Question 1: Do You Need Methylfolate ? 

If testing shows that you have an MTHFR gene variant, it is best to choose a prenatal that contains methylfolate, to compensate for your reduced ability to convert folate into the active methyl form.

For the reasons discussed in the book, if you haven’t had any genetic testing done, but have a history of miscarriage or infertility,  the most aggressive approach is to choose a prenatal containing methylfolate, just in case you do have a mutation.  The only downside to this is that some people experience side effects from methylfolate. You can always start with methylfolate and switch to another option if side effects bother you.

If you do not have a significant MTHFR mutation, then a prenatal containing natural food folate, such as Vitamin Code Raw Prenatal, is likely the best option.

Question 2: Would You Rather Take Your Prenatal Once or Three Times Per Day?

The suggested dose of the Thorne Basic Prenatal and Naturelo is three tablets per day, whereas Mama Bird Prenatal + is just one tablet per day.  Some nutrients may be absorbed slightly better if divided over the course of the day, but for those who are likely to forget some of the doses, taking the full dose once per day is a better plan.  In addition, some people have trouble sleeping if they take B vitamins later in the day.

Question 3: Do Iron Supplements Disrupt Your Digestive System? 

Thorne’s basic prenatal contains a superior form of iron that is less likely to cause digestive problems, so this may be the best choice if you experience side effects from iron supplements.

Question 4:  Do You Need a Higher Dose of B12? 

Another main difference between the Thorne prenatal and the other options is that it contains a much higher dose of vitamin B12. (7000% of the RDI). B12 is very helpful for fertility, particularly for those with anemia, celiac disease, or MTHFR mutations. Yet excessive amounts can sometimes cause side effects such as itching skin and anxiety.  For this reason it might be better to choose another option unless you have reason to take a higher dose of B12 (or need the preferred form of iron in the Thorne prenatal).

Question 5: Are You Located Outside the U.S? 

Naturelo’s Prenatal  and Vitamin Code Raw Prenatal are available outside the U.S. In some countries, the only option is to take a standard prenatal and add on a 400-800 mcg methylfolate supplement.

Comparative Costs

In terms of cost, all of the options are relatively similar. Both the Mama Bird and Thorne prentals are approximately $25 for a one month supply, while Naturelo is $40 for a two-month supply.  The Vitamin Code Raw Prenatal is slightly less expensive at $35 for two month supply.  If you are on a tight budget, one option is to continue taking a standard prenatal and add on 400-800 mcg of methylfolate (this will only cost around $5).

The Bottom Line

Although different options will suit different individuals, if I had to choose just one prenatal that will work well for most people, it would be Mama Bird Prenatal +

Comparison of Thorne and Mama Bird Supplement Facts 

Thorne Basic Prenatal Supplement Facts: 

Thorne basic prenatal

Best Nest Wellness Mama Bird Prenatal + Supplement Facts

mama bird

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