Nature's Bounty Prenatal supplement bottle
Nature's Bounty

Prenatal

What We Researched
20 active ingredients analyzed · 3 inactive ingredients decoded · 6 brand certifications checked · 1 retailer compared · Last updated: Mar 2026
88
Product Score Good
86
Brand Score Good

Product Analysis

Transparency Excellent

Supplement Facts

IngredientAmount% DV
Vitamin A (as Beta-Carotene) 1200 mcg 92%
Vitamin C (as Ascorbic Acid) 100 mg 83%
Vitamin D (as Cholecalciferol, Vitamin D3) 10 mcg 67%
Vitamin E (as D-Alpha-Tocopherol) 20 mg 105%
Thiamine (as Thiamine Mononitrate, Vitamin B1) 1.8 mg 129%
Riboflavin (as Vitamin B2) 1.7 mg 106%
Niacin (as Niacinamide) 20 mg 111%
Vitamin B6 (as Pyridoxine Hydrochloride) 2.6 mg 130%
Folate 1333 mcg DFE 222%
Vitamin B12 (as Cyanocobalamin) 8 mcg 286%
Biotin (as D-Biotin) 100 mcg 286%
Pantothenic Acid (as D-Calcium Pantothenate) 10 mg 143%
Calcium (as Calcium Carbonate) 175 mg 13%
Iron (as Ferrous Fumarate) 28 mg 104%
Iodine (as Potassium Iodide) 150 mcg 52%
Zinc (as Zinc Oxide) 25 mg 192%
Copper (as Copper Sulfate) 2 mg 154%
Fish Oil concentrate 465 mg
Bioavailability Good

Absorption Rating

  • Vitamin A (as Beta-Carotene) Fair
  • Vitamin C (as Ascorbic Acid) Fair
  • Vitamin D (as Cholecalciferol, Vitamin D3) Good
  • Vitamin E (as D-Alpha-Tocopherol) Good
  • Thiamine (as Thiamine Mononitrate, Vitamin B1) Fair
  • Riboflavin (as Vitamin B2) Good
  • Niacin (as Niacinamide) Good
  • Vitamin B6 (as Pyridoxine Hydrochloride) Fair
  • Folate Fair
  • Vitamin B12 (as Cyanocobalamin) Fair
  • Biotin (as D-Biotin) Good
  • Pantothenic Acid (as D-Calcium Pantothenate) Good
  • Calcium (as Calcium Carbonate) Fair
  • Iron (as Ferrous Fumarate) Fair
  • Iodine (as Potassium Iodide) Good
  • Zinc (as Zinc Oxide) Poor
  • Copper (as Copper Sulfate) Fair
  • Fish Oil concentrate Fair
Other Ingredients Excellent

Fillers & Additives

  • Gelatin
  • Vegetable Glycerin
  • Contains Less Than 2% of
Efficacy Very Good

Dosage Analysis

  • Vitamin A (as Beta-Carotene) 1200 mcg Effective
  • Vitamin C (as Ascorbic Acid) 100 mg Effective
  • Vitamin D (as Cholecalciferol, Vitamin D3) 10 mcg Under-dosed
  • Vitamin E (as D-Alpha-Tocopherol) 20 mg Effective
  • Thiamine (as Thiamine Mononitrate, Vitamin B1) 1.8 mg Effective
  • Riboflavin (as Vitamin B2) 1.7 mg Effective
  • Niacin (as Niacinamide) 20 mg Effective
  • Vitamin B6 (as Pyridoxine Hydrochloride) 2.6 mg Effective
  • Folate 1333 mcg DFE High
  • Vitamin B12 (as Cyanocobalamin) 8 mcg Effective
  • Biotin (as D-Biotin) 100 mcg Effective
  • Pantothenic Acid (as D-Calcium Pantothenate) 10 mg Effective
  • Calcium (as Calcium Carbonate) 175 mg Under-dosed
  • Iron (as Ferrous Fumarate) 28 mg Effective
  • Iodine (as Potassium Iodide) 150 mcg Effective
  • Zinc (as Zinc Oxide) 25 mg Effective
  • Copper (as Copper Sulfate) 2 mg Effective
  • Fish Oil concentrate 465 mg Effective

Supplement Facts

Ingredient Amount % Daily Value
Calories 10 kcal
Total Fat 0.5 g 1%
Vitamin A (as Beta-Carotene) 1200 mcg 92%
Vitamin C (as Ascorbic Acid) 100 mg 83%
Vitamin D (as Cholecalciferol, Vitamin D3) 10 mcg 67%
Vitamin E (as D-Alpha-Tocopherol) 20 mg 105%
Thiamine (as Thiamine Mononitrate, Vitamin B1) 1.8 mg 129%
Riboflavin (as Vitamin B2) 1.7 mg 106%
Niacin (as Niacinamide) 20 mg 111%
Vitamin B6 (as Pyridoxine Hydrochloride) 2.6 mg 130%
Folate 1333 mcg DFE 222%
Vitamin B12 (as Cyanocobalamin) 8 mcg 286%
Biotin (as D-Biotin) 100 mcg 286%
Pantothenic Acid (as D-Calcium Pantothenate) 10 mg 143%
Calcium (as Calcium Carbonate) 175 mg 13%
Iron (as Ferrous Fumarate) 28 mg 104%
Iodine (as Potassium Iodide) 150 mcg 52%
Zinc (as Zinc Oxide) 25 mg 192%
Copper (as Copper Sulfate) 2 mg 154%
Fish Oil concentrate 465 mg

Other Ingredients

Inactive ingredients used in manufacturing. All rated for safety.

Gelatin Safe

Forms the capsule shell that holds the supplement contents.

Vegetable Glycerin Safe

Helps form softgel capsule shells and acts as a humectant.

Contains Less Than 2% of Unknown

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's Bounty

Founded 1971 · Ronkonkoma, New York, USA · 156 products · naturesbounty.com

Certifications

6 certifications
Clean Label Project Verified Source
Consumerlab Verified
Health Canada Licensed Verified Source
Labdoor Verified Source
Usda Organic Verified Source
Fda Gmp Inspections Verified Source

Transparency

3 claims
Third Party Testing Claim — Verified Source
In House Testing — Verified Source

Violation History

1 incident
Recall Nature's Bounty Kids Multivitamin Gummies2023-06-02Source
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Frequently Asked Questions
Is Nature's Bounty Prenatal a good supplement?

Nature's Bounty Prenatal received a product quality score of 88/100 in GoodSupp's independent analysis, indicating strong overall quality. The product contains 20 active ingredients Of the 3 inactive ingredients, 2 are rated safe and 0 are flagged for review. The manufacturer, Nature's Bounty, holds a brand trust score of 86/100 with 6 verified certifications including Clean Label Project, Consumerlab, Health Canada Licensed, Labdoor.

What are the ingredients in Nature's Bounty Prenatal?

Nature's Bounty Prenatal contains 20 active ingredients: Calories (10 kcal), Total Fat (0.5 g), Vitamin A (as Beta-Carotene) (1200 mcg), Vitamin C (as Ascorbic Acid) (100 mg), Vitamin D (as Cholecalciferol, Vitamin D3) (10 mcg), Vitamin E (as D-Alpha-Tocopherol) (20 mg), and 14 more. Notable high-dose ingredients include Folate at 222% DV, Vitamin B12 at 286% DV, Biotin at 286% DV. Each ingredient's dosage, form, and safety rating is analyzed independently in GoodSupp's full product breakdown.

Is Nature's Bounty Prenatal safe to take?

Nature's Bounty Prenatal has been analyzed for ingredient safety across all its components. Always consult your healthcare provider before starting any new supplement, especially if you take medications or have underlying health conditions.

Is Nature's Bounty a trustworthy supplement brand?

Nature's Bounty 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 Ronkonkoma, New York, USA, the company offers 156 products in their lineup. They hold 6 verified certifications including Clean Label Project, Consumerlab, Health Canada Licensed, Labdoor. Third-party certifications are independently verified and indicate the brand meets specific quality, purity, and manufacturing standards. Note: Nature's Bounty has 1 historical regulatory incident 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.