Looking for the Best Prenatal Multivitamins?

See Comparison of 100 Vitamin Brands and Find the Right One for You


The way your baby’s organs develop during your pregnancy may affect how healthy your baby is later in life. Ensuring that your baby has access to all essential vitamins and minerals during these critical early stages of its growth can make a big difference in that respect. Providing your baby with optimal nutrition can help it avoid diseases such as Down’s syndrome, Autism, and ADD to name a few.

Taking vitamins and minerals during pregnancy is important for your own health as well. For example, when your diet doesn’t provide the optimal quantities of Calcium necessary for your baby’s growth, your body extracts Calcium from your bones in order to make up for the shortfall. This exposes you to the risk of developing osteoporosis.

During pregnancy, your needs for some of the essential vitamins and minerals are greatly elevated. In addition to consuming your normal quantities of all vitamins and minerals, there are six ingredients that are of particular importance:

Ingredient Benefits Daily Dose
Folic Acid
  • Helps mothers avoid anemia
  • Healthy growth of your baby
  • Normal development of your baby's spine and brain (lowers the risk of spina bifida)

400mg (min)

1000mg (max)

Calcium
  • Keeps your bones strong
  • Growth of your baby's bones and teeth

1000mg (min)

2500mg (max)

Iron
  • Increases your baby's iron stores
  • Important for healthy blood, development of placenta and growth of your baby (your placenta gives your baby oxygen and food while you are pregnant)

27mg (min)

45mg (max)

Vitamin D
  • Increases your baby's vitamin D stores
  • Healthy bones for baby and mom

600 IU (min)

4000 IU (max)

Omega-3 fat (DHA & EPA)
  • Develops your baby's brain and eyes
  • Long-term health for you and your baby

1.1g (min)

3.0g (max)

Vitamin C
  • Strong skin and blood vessels for you and your baby
  • Helps fight infections
  • Helps your body absorb iron

100mg (min)

2000mg (max)

In order to ensure you have a healthy pregnancy, we recommend that you take five different supplement products:

  • Multivitamin (for Vitamin C, Vitamin D and all other essential vitamins)
  • Fish oil (for Omega-3 fat)
  • Folic acid supplement
  • Calcium supplement
  • Iron supplement

This Multivitamin Guide focuses on comparing different multivitamins, so please talk to your local pharmacist for recommendations on the other four products.

What is the best multivitamin to take during pregnancy?

The table below provides a summary of the Effectiveness Scores of some of the more popular multivitamin brands available on the market, including some prenatal vitamin supplements.

Any vitamin supplement with a score that exceeds 8.0 is considered to be "excellent". Unfortunately a quick glance at the table below reveals that the great majority of vitamin products available on the market do not meet that threshold.

For best results, using a prenatal vitamin supplement with a score of 8.0 or above is strongly advised.

Effectiveness scores and ranking of the most popular vitamin brands (not all of which are prenatal)

CompanyProductEffectivenessRank
21st CenturyOne Daily Women's0.794
4LifeBioVitamins Type III4.555
Absolute NutritionDieters' Multi's2.777
Action LabsEssential Nutrients0.5100
Advanced Physician's ProductsMaximum MultiVitamin/Mineral5.834
amniAdded Protection III7.017
AtkinsBasic #34.751
AvonVitAdvance Women's Complete Multivitamin1.288
Bronson LaboratoriesThe Woman's Formula4.556
CentrumSilver4.654
Colgan InstituteFormula MCS6.426
Country LifeMaxine4.458
DaVinci LaboratoriesSpectra Woman6.821
Doctor's NutritionMega Vites Woman6.820
Douglas LaboratoriesUltra Preventive X9.42
Dr. Julian Whitaker'sForward Multi-Nutrient7.614
EASMulti-Blend6.329
EcoNugenicsWomen's Longevity Rhythms Gold5.835
EquateOne Daily0.699
Essentials by MegafoodEssentials for Life5.243
FloraMultiCaps1.289
FoodScience of VermontSuperior Care6.624
Freeda VitaminsUltra Freeda 2.779
FreeLifeReverse!8.66
Garry Null'sSupreme Health Formula4.849
GeritolComplete0.4101
GNCGNC Women's Ultra Mega6.919
Good Neighbor PharmacyBalanced Care Complete Multi0.697
Great EarthTNT - Total Nutrition Tablet5.047
Greens+Multi+3.963
HerbalifeFormula 2 MultivitaminComplex5.340
JamiesonSuper Vita-Vim3.767
JarrowMulti E-Z Powder5.046
Jean Carper'sStop Aging Now!6.032
KALMultiple Energy5.242
KarunaMaxxum 47.910
Kirkland Signature (Costco)Daily Multi1.984
KrogerAdvanced Formula Complete0.698
Life BrandOptimum0.696
Life Extension FoundationLife Extension Mix8.28
LifestylesLifecycles for Women1.686
MannatechPhytoMatrix6.230
MatolMatolife4.162
MelaleucaVitality Pak5.339
MetagenicsMultigenics Intensive Care7.215
Michael's Naturopathic Programsfor Women3.864
Mountain Naturals of VermontSuperior Care7.116
NatrolMy Favorite Multiple Original3.865
Natural FactorsMultiStart Women's5.933
Nature MadeMulti Complete4.359
Nature's BlendVitaminix Ultimate5.637
Nature's BountyGreen Source Vegetarian Formula4.161
Nature's PlusUitra One2.083
Nature's SunshineSuper Supplemental Vitamins and Minerals2.778
Nature's WayAlive! Whole Food Energizer6.131
NikkenKenzen Mega Daily 44.948
NOW FoodsMultiple Vitamins - LiquidGels6.428
Nu-lifeUltimate One for Women3.766
Nutrilite (Amway, Quixtar)Double X8.37
Nutrition DynamicsOptimum Health Essentials6.822
One A DayEssential4.557
OptimoxAndrovite for Women5.144
Perfect ChoiceMultivitamin Specially Formulated for Women2.973
Pharmanex (Nu Skin)LifePak Prime5.438
PhytoPharmicaClinical Nutrients for Women4.753
Pilgrim'sSilver Stars Multi2.776
Puritan's PrideWomen's One Daily Multivitamin6.525
Purity ProductsPerfect Multi Focus Formula7.018
QCI NutritionalsUltra Vitality #15.241
QuestMaximum Once A Day4.260
Rainbow LightAdvanced Nutritional System6.427
RelivClassic1.190
Ripple CreekMega-100 (Slow Release)3.370
Rite AidWhole Source0.893
Safeway SelectSuper Women's Multivitamin2.972
SchiffSingle Day2.482
ShakleeVitalizerGold8.94
SisuOnly One2.581
SolaraySpectro Multi-Vita-Min5.836
SolgarOmnium7.811
Source NaturalsLife Force Multiple8.75
SportPharmaMultiguard7.613
Spring ValleyMaximum One Dally0.695
SundownComplete Ultra0.991
SunkistMulti-Women's1.785
SupraLifeMaxum Essentials5.045
Swiss Natural SourcesSuper Adult Chewable3.469
ThompsonHuman Nature Green Multi3.071
Thorne ResearchAl's Formula4.850
TwinLabDaily One Caps with Iron6.723
Ultimate NutritionSuper Complete7.712
USANA Health SciencesEssentials9.33
Vitamin PowerPower Source 1002.875
Vitamin Research ProductsExtended Plus7.99
Vitamin WorldDaily 3 With Antioxidant Factors4.752
WalgreensUltra Choice Premium Women3.568
WatkinsSuperfood Multiple2.874
Western FamilyMultra Forte1.387
Xtend-LifeTotal Balance Women's9.61
YourLifeSuper Multi with Herbs0.992
ZonePerfectMulti Vitamin & Mineral2.680

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