Nature Made Multi Prenatal supplement bottle
Nature Made

Multi Prenatal

What We Researched
13 active ingredients analyzed · 21 inactive ingredients decoded · 4 brand certifications checked · 1 retailer compared · Last updated: Mar 2026
83
Product Score Good
86
Brand Score Good

Product Analysis

Transparency Excellent

Supplement Facts

IngredientAmount% DV
Vitamin A 4000 IU 50%
Vitamin C 100 mg 167%
Vitamin D 400 IU 100%
Vitamin E 11 IU 37%
Thiamine 1.5 mg 88%
Riboflavin 1.7 mg 85%
Niacin 18 mg 90%
Vitamin B6 2.6 mg 104%
Folic Acid 800 mcg 100%
Vitamin B12 4 mcg 50%
Calcium 200 mg 15%
Iron 27 mg 150%
Zinc 25 mg 167%
Bioavailability Very Good

Absorption Rating

  • Vitamin A Good
  • Vitamin C Fair
  • Vitamin D Good
  • Vitamin E Good
  • Thiamine Good
  • Riboflavin Good
  • Niacin Good
  • Vitamin B6 Fair
  • Folic Acid Fair
  • Vitamin B12 Fair
  • Calcium Good
  • Iron Fair
  • Zinc Fair
Other Ingredients Excellent

Fillers & Additives

  • Calcium Sulfate
  • Cellulose Gel
  • Ascorbic Acid
  • Ferrous Fumarate Low
  • Acacia
  • Zinc Oxide
  • Niacinamide
  • Silicon Dioxide
  • Croscarmellose Sodium
  • Corn Starch
  • Hydroxypropyl Methylcellulose
  • Magnesium Stearate
  • DL-Alpha-Tocopheryl Acetate
  • Pyridoxine Hydrochloride
  • Vitamin A Acetate
  • Thiamine Mononitrate
  • Riboflavin
  • Polyethylene Glycol Low
  • Folic Acid
  • Vitamin D3
  • Cyanocobalamin
Efficacy Good

Dosage Analysis

  • Vitamin A 4000 IU Under-dosed
  • Vitamin C 100 mg Effective
  • Vitamin D 400 IU Under-dosed
  • Vitamin E 11 IU Under-dosed
  • Thiamine 1.5 mg Effective
  • Riboflavin 1.7 mg Effective
  • Niacin 18 mg Effective
  • Vitamin B6 2.6 mg Effective
  • Folic Acid 800 mcg Effective
  • Vitamin B12 4 mcg Effective
  • Calcium 200 mg Under-dosed
  • Iron 27 mg Effective
  • Zinc 25 mg Effective

Supplement Facts

Ingredient Amount % Daily Value
Vitamin A 4000 IU 50%
Vitamin C 100 mg 167%
Vitamin D 400 IU 100%
Vitamin E 11 IU 37%
Thiamine 1.5 mg 88%
Riboflavin 1.7 mg 85%
Niacin 18 mg 90%
Vitamin B6 2.6 mg 104%
Folic Acid 800 mcg 100%
Vitamin B12 4 mcg 50%
Calcium 200 mg 15%
Iron 27 mg 150%
Zinc 25 mg 167%

Other Ingredients

Inactive ingredients used in manufacturing. All rated for safety.

Calcium Sulfate Generally_safe

It is used as a filler or to control moisture.

Cellulose Gel Generally_safe

It is used as a thickening agent to improve the texture of supplements.

Ascorbic Acid Safe

Prevents oxidation and provides vitamin C.

Ferrous Fumarate Caution

It is used to supplement iron intake.

Acacia Generally_safe

It is used as a binder or thickener.

Zinc Oxide Generally_safe

It is used as a source of zinc.

Niacinamide Safe

It is included for its potential health benefits.

Silicon Dioxide Safe

Prevents clumping and ensures consistent dosing.

Croscarmellose Sodium Safe

Helps tablets break apart and dissolve quickly in the stomach.

Corn Starch Generally_safe

It is used as a filler, binder, or thickener.

Hydroxypropyl Methylcellulose Safe

It is used as a coating for tablets and capsules.

Magnesium Stearate Safe

Prevents ingredients from sticking to manufacturing equipment during tableting.

DL-Alpha-Tocopheryl Acetate Generally_safe

It is used as a source of vitamin E and as an antioxidant.

Pyridoxine Hydrochloride Safe

It is used as a source of vitamin B6.

Vitamin A Acetate Generally_safe

It is added to supplements as a source of vitamin A.

Thiamine Mononitrate Safe

It is used as a source of vitamin B1.

Riboflavin Safe

It is used as a source of vitamin B2.

Polyethylene Glycol Caution

It is used as a binder, coating agent, or to improve solubility.

Folic Acid Safe

It is used as a source of folate.

Vitamin D3 Safe

It is added to supplements to provide vitamin D, which is essential for bone health and immune function.

Cyanocobalamin Safe

It is used as a source of vitamin B12.

Price Comparison

Prices shown at time of last check. Click a retailer to see current price. GoodSupp is not affiliated with any retailer.

Brand Trust Report
Nature Made

Founded 1971 · West Hills, California, USA · 161 products · naturemade.com

Certifications

4 certifications
Consumerlab Verified Source
Labdoor Verified Source
Usp Verified Verified Source
Fda Gmp Inspections Verified Source

Transparency

4 claims
Third Party Testing Claim — Verified Source
Coa Availability — Claimed Source
In House Testing — Verified Source

Violation History

2 incidents
Lawsuit Presence of toxic plastic chemicals in prenatal multivitamins.2025Source
Recall Specific lots of Nature Made Adult Gummies Multi, Multi + Omega-3, Multi for Her plus Omega-3s, and Super B Complex w/C & Folic Acid2016-06-15Source
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Frequently Asked Questions
Is Nature Made Multi Prenatal a good supplement?

Nature Made Multi Prenatal received a product quality score of 83/100 in GoodSupp's independent analysis, indicating strong overall quality. The product contains 13 active ingredients Of the 21 inactive ingredients, 12 are rated safe and 2 are flagged for review. The manufacturer, Nature Made, holds a brand trust score of 86/100 with 4 verified certifications including Consumerlab, Labdoor, Usp Verified, Fda Gmp Inspections.

What are the ingredients in Nature Made Multi Prenatal?

Nature Made Multi Prenatal contains 13 active ingredients: Vitamin A (4000 IU), Vitamin C (100 mg), Vitamin D (400 IU), Vitamin E (11 IU), Thiamine (1.5 mg), Riboflavin (1.7 mg), and 7 more. Each ingredient's dosage, form, and safety rating is analyzed independently in GoodSupp's full product breakdown.

Is Nature Made Multi Prenatal safe to take?

Nature Made Multi Prenatal has been analyzed for ingredient safety across all its components. Of 21 inactive ingredients, 12 are rated safe. 2 ingredients are flagged for review: Ferrous Fumarate, Polyethylene Glycol. 'Caution' doesn't mean dangerous — it indicates the ingredient has some considerations worth being aware of, such as potential sensitivities or ongoing research. Always consult your healthcare provider before starting any new supplement, especially if you take medications or have underlying health conditions.

Is Nature Made a trustworthy supplement brand?

Nature Made receives a brand trust score of 86/100 based on GoodSupp's independent analysis of certifications, regulatory history, and transparency practices. Founded in 1971 and headquartered in West Hills, California, USA, the company offers 161 products in their lineup. They hold 4 verified certifications including Consumerlab, Labdoor, Usp Verified, Fda Gmp Inspections. Third-party certifications are independently verified and indicate the brand meets specific quality, purity, and manufacturing standards. Note: Nature Made has 2 historical regulatory incidents on record, which are factored into the trust score.

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Disclaimer: GoodSupp provides independent supplement quality analysis for informational purposes only. Scores are generated algorithmically based on ingredient profiles, brand certifications, and public records. This is not medical advice. Always consult a healthcare professional before starting any supplement regimen. Product data is sourced from manufacturer labels and public databases. GoodSupp is not affiliated with any supplement brand.