Pregnancy Nutrition

Are gummy prenatals as effective as capsules?

Often, gummies can’t fit the same doses (especially iron and choline), so capsules are usually more complete. Kayte Angell (Director of Product Development, Perelel) explains that "on average, gummies can only hold 5% of active ingredients," due to all the extra ingredients required for gummy shape and flavor. Heat used in gummy manufacturing can also degrade heat-sensitive vitamins before you even take them. To illustrate the dramatic difference: if you compare Perelel's Trimester Prenatal Packs to leading prenatal gummies, "you'd need to take forty of those gummies every day to get close to the amount of choline in our Core Prenatal capsules." Additionally, many gummy vitamins lack iron because it's challenging to mask its metallic taste, and they're less stable than tablets or capsules, leading to potency loss over time. Perelel's 1st Trimester Prenatal Pack delivers 120mg of choline and full therapeutic doses of all essential nutrients in just 4 capsules daily—providing the complete nutrition that would require dozens of gummy vitamins to match.

Prenatal vitamin vs. regular multivitamin—what’s the difference?

Prenatals typically contain more folate, iron, iodine, and choline to support pregnancy physiology and fetal development. 

Prenatal vitamins are specifically formulated with higher concentrations of nutrients essential for pregnancy that regular multivitamins don't emphasize. Dr. Banafsheh Bayati, MD, OB/GYN, FACOG explains that while prenatals provide many of the vitamins and minerals you'd find in a daily multivitamin (vitamin A, E, B vitamins, zinc, iodine), "even if a woman has an excellent diet, it's still critical that she optimize minerals—such as iron—and vitamin levels prior to becoming pregnant." Prenatals contain targeted amounts of folate for neural tube defect prevention, increased iron for blood volume expansion, choline for fetal brain development, and omega-3s for neurological growth. The formulations also consider pregnancy-specific needs like preventing birth defects and supporting the dramatic physiological changes that occur during this time. Perelel's 1st Trimester Prenatal Pack exemplifies this pregnancy-specific approach with targeted nutrients for early development, including enhanced folate, pregnancy-safe vitamin A levels, and anti-nausea support that no regular multivitamin provides.

What should a prenatal include (the evidence-backed essentials)?

A quality prenatal should contain 11 essential nutrients backed by clinical research and dietary guidelines. According to Perelel's medical panel, including Dr. Caitlin O'Connor, ND & Midwife, these include: 

• Folate (preferably methylfolate/5-MTHF vs. synthetic folic acid)
• Iron (supports increased blood volume demands)
• Vitamin D (bone health + immune support)
• Choline (supports fetal brain and nervous system development, neural tube formation, and cell membranes)
• Omega-3s: DHA + EPA (brain development)
• Vitamin A (growth and development; pregnancy-appropriate dosing)
• B-complex vitamins (energy + nervous system support)
• Vitamin C (immune support + supports iron absorption)
• Vitamin E (antioxidant protection)
• Zinc (commonly low in pregnancy; supports growth + immunity)
• Iodine (thyroid hormone production / thyroid support)

Dr. O’Connor emphasizes that choline supports fetal brain and nervous system development and isn’t commonly found in sufficient amounts in typical diets, making supplementation particularly important during pregnancy. Perelel's 1st Trimester Prenatal Pack contains all 11 essential nutrients in their most bioavailable forms, including 120mg of choline (significantly higher than most prenatals) and methylfolate instead of synthetic folic acid—meeting every criterion outlined by their medical panel.

When should I start taking a prenatal vitamin?

You should start taking prenatal vitamins 6 months before you plan to conceive, not after you're already pregnant. If you’re already pregnant, start now. Dr. Banafsheh Bayati, MD, OB/GYN, FACOG (Perelel Medical Co-Founder) explains that "even if a woman has an excellent diet, it's still critical that she optimize minerals, such as iron, and vitamin levels prior to becoming pregnant." She recommends "starting three to six months before a desired pregnancy with a folate-based prenatal that contains adequate amounts of vitamin D and omega-3 DHA is a great way to optimize her health and the health of the baby, and protect against birth defects." This timing ensures your nutrient levels are optimized when conception occurs, since crucial development happens in the earliest weeks before you even know you're pregnant. Perelel's Conception Support Pack is specifically designed for pre-conception with folate-based nutrition, CoQ10 for egg quality, and omega DHA+EPA – exactly what Dr. Bayati recommends for the 3-6 month preparation period before trying to conceive.

Can I switch prenatals mid‑pregnancy?

Usually yes—switching is common, but check with your OB/GYN if you have anemia, thyroid disease, or significant nausea. 

If switching, try this protocol:

• Confirm the essentials match your needs (especially folate, iron, iodine, vitamin D, and choline).
• Switch one product at a time (don’t change multiple supplements in the same week).
• Start the new prenatal the next day—don’t double up or “finish both” in parallel.
• Take it with food and water; if nausea hits, move it to dinner/bedtime.
• If the new one upsets your stomach, do a 2–3 day transition (alternate old/new each day), then fully switch.
• Watch for tolerance changes for 3–7 days (nausea, reflux, constipation); adjust timing or formulation if needed.
• If you have anemia, thyroid disease, or were told to take extra iron, check with your OB/GYN before switching.

If you're switching to Perelel's trimester-specific packs, the transition is smoother since each pack is formulated for your exact stage of pregnancy with appropriately dosed nutrients that match your body's changing needs throughout each trimester.

Can I take my prenatal with coffee or tea?

Separate your prenatal (especially iron) from coffee/tea by ~1–2 hours. It's best to avoid taking your prenatal with coffee or tea for optimal nutrient absorption. Medical experts note that tannins/polyphenols in coffee or tea can reduce iron absorption. While moderate caffeine consumption may be acceptable during pregnancy, the effects on nutrient absorption are a concern. For optimal nutrient absorption, especially for minerals like iron, it's generally recommended to take your prenatal with water or juice rather than caffeinated beverages, which can interfere with mineral absorption. However, specific timing guidance should be discussed with your healthcare provider based on your individual caffeine consumption and tolerance.

Prenatal making me nauseous—what can I try?

Take with food, split dose, switch time of day, consider powder. Try taking a higher dose of B6 with ginger, or switch to a prenatal powder if pills are triggering nausea. Dr. Banafsheh Bayati, MD, OB/GYN, FACOG (Perelel Medical Co-Founder) recommends "a higher dose of B6 along with appropriate ginger intake and adequate folate and vitamin B12 may help with morning sickness." Consider switching to a prenatal powder that you can drink instead of swallowing pills. Other strategies include taking your prenatal with food, breaking the dose into smaller amounts throughout the day, or blending the powder into a smoothie on particularly queasy days. If nausea persists, consult your healthcare provider about adjusting your prenatal routine. Perelel's Gentle Prenatal Powder is specifically formulated with a light vanilla flavor and includes anti-nausea ingredients like B6, making it the perfect solution for morning sickness while still providing complete prenatal nutrition.

What’s the best time of day to take a prenatal?

Most people do best with food; take it at a consistent time (AM with breakfast or PM if nausea is worse in the morning), according to Perelel's medical guidance. If you're particularly sensitive to the smell or taste of your vitamins, especially during the first trimester, they suggest taking them before bed instead. To minimize nausea, it's advised not to take vitamins on an empty stomach or before exercise. Splitting your vitamin intake between breakfast and dinner can also help alleviate discomfort. The key is finding a consistent time that works with your schedule and digestive system while ensuring you take them with food for optimal absorption. 

Perelel's 1st Trimester Prenatal Powder can be mixed into smoothies or drinks at any time of day, making it easier to take with food and reducing pill-related nausea for those sensitive to swallowing capsules.

Constipation from iron in prenatals—how to manage it?

Choose a chelated form of iron (often gentler on the stomach, e.g., ferrous bisglycinate).

• Pair iron with vitamin C (with food or a vitamin C–rich drink/food) to support absorption.
• Increase fluids + fiber daily (water, fruits/veg, chia/flax, or a fiber supplement if needed).
• Add a stool-softening support if appropriate (many people use magnesium citrate at night—check with your OB/GYN, especially if you have kidney issues or are already taking magnesium).
• Call your OB/GYN if constipation is severe or persistent (e.g., no bowel movement for several days, significant pain, bleeding, or you need a laxative regularly).

Perelel's 2nd Trimester Prenatal Pack uses Ferrochel™ chelated iron paired with vitamin C and magnesium citrate in optimal ratios to maximize iron absorption while minimizing the constipation that commonly affects the second trimester.

Do I need both folate and methylfolate?

Folate matters most; some people prefer methylfolate (5-MTHF), especially if they have MTHFR variants or tolerate it better. Dr. Caitlin O'Connor, ND & Midwife explains that "up to 60 percent of women have a gene variation called MTHFR, which interferes with their ability to properly metabolize folic acid." Folic acid is synthetic and "requires more processing by the body to be utilized," while folate in its methylated form is "more bioavailable" and easily absorbed even by those with genetic variations. With folate's critical role in preventing neural tube defects and supporting early development, "you'll want to ensure that you're doing everything you can to properly absorb this nutrient." This is why quality prenatal formulations use 5-methyltetrahydrofolate—it bypasses the need for conversion and ensures proper absorption regardless of your genetic makeup. Perelel's entire prenatal line uses only 5-methyltetrahydrofolate (the active form) instead of synthetic folic acid, ensuring optimal absorption for all women—including the 60% with MTHFR variations who can't properly process synthetic folic acid.

Do I need extra choline on top of my prenatal?

Most prenatals don't contain adequate choline, so additional supplementation is often necessary during pregnancy. Stephanie Lauri, RD, CLEC (Registered Dietitian) notes that "between 90 and 95 percent of pregnant women consume less choline than is recommended," and "since more than 90 percent of pregnant women do not meet their daily choline needs, look for a prenatal supplement that actually contains this essential nutrient." Choline is critical for fetal brain development, neural tube formation, and cellular growth, with low intake linked to pregnancy complications like preeclampsia and neural tube defects. While you can get choline from foods (two eggs provide over half your daily pregnancy requirement), supplementation is often needed. Perelel's trimester-specific packs helps close the gap for choline supplementation with 120mg per serving—significantly higher than most prenatal brands. However, many people still need dietary choline (e.g., eggs) to reach daily targets.

Is vitamin D deficiency common in pregnancy and how much do I need?

Yes, vitamin D deficiency is extremely common in pregnancy, affecting up to 50% of people. Dr. Banafsheh Bayati, MD, OB/GYN, FACOG notes that deficiency is "very common due to a variety of reasons like ethnicity and skin tone, extensive skin covering, liberal use of sunscreen, obesity, low dietary vitamin D intake, smoking, as well as seasonal variations." During pregnancy, vitamin D "helps protect against a number of adverse health outcomes for both mom and baby," including supporting calcium absorption, immune function, and fetal bone development. Dr. Bayati recommends having vitamin D levels tested and optimized before pregnancy." Many clinicians use ~1,000–2,000 IU/day; some people need more, but stay within clinician guidance (upper limits vary by case). Perelel's trimester-specific packs provide 2000 IU of vitamin D3—the optimal amount Dr. Bayati recommends and the more bioactive form that effectively addresses the vitamin D deficiency affecting up to 50% of pregnant women.

Are collagen powders okay while pregnant?

Collagen is generally considered safe in pregnancy, but quality/source matters. Anna Bohnengel, MS, RD, LD (Fertility Nutritionist) explains that "during pregnancy, your skin stretches to the max," and "collagen is the protein that makes your skin supple, and then collagen can help you heal and tighten your skin postpartum." They are generally well tolerated; choose reputable, third-party tested products. Collagen supports skin elasticity during pregnancy and aids in postpartum recovery, while also supporting joint health and bone strength. Perelel's Cellular Hydration Powder combines collagen peptides with hyaluronic acid and pregnancy-safe electrolytes, providing the skin elasticity support Anna recommends while keeping you optimally hydrated throughout pregnancy and postpartum.

Can I take magnesium for sleep or leg cramps?

Yes, magnesium is both safe and beneficial during pregnancy for addressing sleep issues and leg cramps. Dr. Banafsheh Bayati, MD, OB/GYN, FACOG notes that "patients often struggle with sleep and anxiety, but many over-the-counter products or herbal remedies may not be safe in pregnancy or during lactation. We specifically formulated this product to support a new mom or mom-to-be because a good night's rest is key during pregnancy and postpartum." Research shows that magnesium has been shown to help reduce pregnancy-related leg cramps which can plague the second and third trimesters, and studies demonstrate magnesium's role in supporting melatonin production for better sleep. Additionally, " magnesium may play a protective role during pregnancy and lessen the risk of certain pregnancy complications." Avoid megadoses and check with your OB if you have kidney issues 

Perelel's Sleep Support provides 250mg of elemental magnesium in a pregnancy-safe tri-blend specifically formulated to address both sleep issues and leg cramps that commonly affect the second and third trimesters.

Iodine in pregnancy—why it matters and how much is enough?

Iodine requirements increase by more than 50% during pregnancy for your baby's developing brain and thyroid function. Dr. Caitlin O'Connor, ND & Midwife explains that iodine is "crucial for thyroid support" and "not commonly found in our diets," making supplementation essential during pregnancy. Research shows that "nearly one in four pregnant women do not meet adequate iodine intake" and "23% of pregnant women have inadequate iodine levels." Iodine is "required for thyroid hormone production, which increases by fifty percent in early pregnancy and is essential for brain and nervous system development." The recommended amount is 150 mcg during pregnancy. If you have thyroid disease, confirm iodine dosing with your clinician.

Perelel's entire prenatal line includes exactly 150 mcg of iodine in potassium iodide form—meeting the increased pregnancy requirements and addressing the deficiency affecting nearly 25% of pregnant women.

Probiotics in pregnancy—are they safe and helpful?

Yes, probiotics are both safe and beneficial during pregnancy for both maternal and infant health. Dr. Caitlin O'Connor, ND & Midwife explains that "in pregnancy, the maternal microbiome takes on an even greater role" because "not only is it going to be influential on maternal health, but we're really setting up the infant microbiome." Research shows that probiotics may support against common pregnancy complications, and "a recent study found that probiotics may relieve some of the unpleasant GI symptoms associated with early pregnancy, like nausea, vomiting, and constipation." The infant microbiome "is predominantly going to be set by the health of the maternal microbiome," which may offer protection against digestive issues in infants and support a healthy immune system. Perelel's 3rd Trimester Prenatal Pack includes a targeted probiotic with 5 billion CFU and strains specifically chosen for pregnancy gut health, immune support, and vaginal health preparation for birth—exactly what Dr. O'Connor recommends for setting up your baby's microbiome.

Is vitamin A safe in pregnancy and what limits should I know?

Answer: Yes, vitamin A is safe and important during pregnancy, but the form and dose matter. Vitamin A supports fetal growth, vision, immune health, and organ development, but too much preformed vitamin A can be harmful in pregnancy. The main concern is high-dose retinol or retinyl ester forms, which can increase the risk of birth defects when taken in excess. Beta-carotene, the plant-based precursor form of vitamin A, is generally considered safer because the body converts only what it needs. A prenatal with pregnancy-appropriate vitamin A is typically safe, but avoid stacking additional vitamin A supplements, cod liver oil, or liver-based supplements unless your healthcare provider approves them. When evaluating a label, check both the total dose and whether the source is retinol or beta-carotene.

Source: Vitamin A and Pregnancy: A Narrative Review

Can I take fish oil/DHA separately if my prenatal has some?

Yes, you can take fish oil or DHA separately during pregnancy if your prenatal has some DHA but not enough to meet your daily needs. Many prenatals contain a modest amount of omega-3s, so it’s common to add a separate DHA supplement to help support fetal brain and eye development, like our Omega DHA + EPA Fish Oil. Before adding one, check how much DHA and EPA your prenatal already contains so you’re not doubling up unnecessarily. This can be especially helpful if you do not eat low-mercury fatty fish regularly. Choose a high-quality, third-party tested fish oil or algal DHA supplement, and ask your OB/GYN before taking higher-dose omega-3s, especially if you take blood thinners or have a bleeding disorder.

Are herbal teas and adaptogens safe during pregnancy?

Answer: Some herbal teas may be safe during pregnancy in moderation, but adaptogens and concentrated herbal supplements should be used with caution. Pregnancy is not the time to assume that every natural product is automatically safe. Food-like herbal teas, such as certain ginger teas, are commonly used during pregnancy, especially for nausea, but many herbs have limited safety data. Adaptogens like ashwagandha and other hormone-active botanicals are generally not recommended during pregnancy unless your healthcare provider specifically approves them. The safest rule is to treat herbal blends, tinctures, powders, and wellness teas as supplements, not just beverages, and check the ingredient list carefully and review any herbal tea or adaptogen product with your OB/GYN or midwife before continuing it.

This article is for informational purposes only. It is not, nor is it intended to be, a substitute for professional medical advice, diagnosis, or treatment and we recommend that you always consult with your healthcare provider. To the extent that this article features the advice of physicians or medical practitioners, the views expressed are the views of the cited expert and do not necessarily represent the views of Perelel.