The moment you decide you want to have a baby, the supplement aisle seems to double in size. Fertility teas, egg-quality blends, hormone capsules, dozens of "conception support" products, all promising to help. It is a lot, and it is easy to feel like you should be taking all of it. Here is the honest, grounding truth: no supplement will make you fertile. But a small handful of well-studied nutrients really do support the systems involved in conceiving and in a healthy early pregnancy. Let's sort the ones that matter from the noise.

What supplements can and can't do

Supplements do not override the big drivers of fertility like age, ovulation, and any underlying medical factors. What they can do is support egg quality, help keep your hormones balanced, and build up the nutrient reserves that early pregnancy immediately starts drawing on. Think of it as tending the soil rather than forcing the harvest. That framing keeps your expectations realistic and points you toward the things that are actually worth your money and effort.

The nutrients with the strongest evidence

Folate

Folate is the foundational preconception nutrient. It supports egg quality and healthy early cell division, and having good folate levels before you conceive is strongly linked to your baby's early development. The active, ready-to-use form is L-5-MTHF, which works even if your body struggles with synthetic folic acid. We explain the difference in Folate vs Folic Acid.

Choline

Choline works hand in hand with folate to support early neural development, and it is increasingly recognized as a preconception nutrient, not just a pregnancy one. Because it is so often shortchanged in supplements, it is worth checking. Our full breakdown is in Choline in Pregnancy.

Vitamin D

Vitamin D plays an important role throughout the reproductive system, and good vitamin D levels are linked to better bone development and a reduced risk of preeclampsia, preterm birth, or gestational diabetes. A lot of us are low, especially through the winter, which makes it one of the easiest gaps to close. More on forms and dosing in Vitamin D in Prenatal Vitamins.

Omega-3 DHA

Omega-3s support hormone production and healthy inflammation levels, and DHA becomes essential the moment pregnancy begins. Starting before you conceive means your stores are already there when your baby needs them. Our Essential DHA is sourced from wild-caught fish in Norway and purified using molecular distillation to gently remove heavy metals, PCBs, and other toxins without compromising nutrient integrity.

Iodine and B12

Iodine supports your thyroid, which is closely tied to ovulation, and B12 works with folate on cell division (look for the methylcobalamin form). Both are standard in a well-built prenatal, so you likely won't need to think about them separately.

Worth discussing with your provider

• CoQ10, studied for its role in egg quality, especially if you are over 35 or going through fertility treatment.

• Myo-inositol, with supporting evidence for cycle regularity and ovulation, particularly for those with PCOS.

• These are situation-specific rather than for everyone, which is exactly why your OB, midwife, or fertility specialist is the right person to weigh in.

The simplest place to start: a complete prenatal, early

Here is the practical takeaway that saves you a cabinet full of bottles. Most of the nutrients above, folate, choline, iodine, vitamin D, B12, already live in a well-formulated prenatal. So the highest-value move for most women is simply to start a complete prenatal about 3 months before trying to conceive. That builds the stores early pregnancy relies on and covers the fertility-relevant nutrients in one daily routine.

Mama Expecting was designed for exactly this window, with methylated folate, 300mg of choline, and gentle iron. Paired with Essential DHA in the Prenatal Essentials Bundle, your omega-3s are covered too. If you want help choosing, our complete guide to clean prenatal vitamins lays out what to look for, and When to Start Taking Prenatal Vitamins covers the timing.

Frequently Asked Questions

What supplements should I take to help get pregnant?

The best-supported fertility nutrients for women are folate, choline, iodine, vitamin D, omega-3 DHA, and B12, most of which are already in a well-built prenatal. CoQ10 and myo-inositol have evidence for specific situations and are worth discussing with your provider.

When should I start taking fertility supplements?

About 3 months before trying to conceive. Egg development and early pregnancy both draw on stores that take time to build, so earlier is better.

Can a prenatal vitamin help with fertility?

A prenatal does not directly increase fertility, but it supplies the nutrients that support egg quality and prepare your body for a healthy early pregnancy, like folate, choline, iodine, and B12.

Do I need separate fertility supplements if I take a prenatal?

For most women, a complete prenatal covers the core fertility-relevant nutrients. Situation-specific additions like CoQ10 or myo-inositol are best decided with a healthcare provider.

Medical disclaimer  This article is for general educational purposes only and is not medical advice. It is not intended to diagnose, treat, cure, or prevent any disease, and these statements have not been evaluated by the FDA. Always consult your doctor, OB, midwife, or a qualified healthcare provider before starting, stopping, or changing any supplement, especially during pregnancy, while trying to conceive, or while breastfeeding. Product formulations may change; check the current label at everydaehealth.com for the most accurate ingredient information.