Prenatal Vitamins by Signature Care — Ingredients, Evidence & Safety

🟢 100/100

This product looks safe

No ingredients exceed tolerable upper intake levels
71% of ingredients have research evidence

A Label Compliance Grade

Product Label

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Label Data

1 Tablet(s) Serving Size

Multi-Vitamin and Mineral (MVM) Product Type

71% Evidence Coverage

Supplement Facts — Evidence Check

Vitamin A

4000 IU (50% DV)

Vitamin C

120 mg (200% DV)

Vitamin D

400 IU (100% DV)

✅ Within RDA (0.7× RDA of 0.015 mg) 📚 604 studies (Tier A: 16, B: 251)

RDA 0.015mg This product: 0.01mg UL 0.1mg

Vitamin E

30 IU (100% DV)

✅ 1.3× RDA — within safe limits 📚 177 studies (Tier A: 3, B: 90)

RDA 15mg This product: 20.1mg UL 1000mg

Thiamine

1.8 mg (106% DV)

✅ 1.5× RDA — within safe limits 📚 76 studies (Tier A: 0, B: 33)

RDA 1.2mg This product: 1.8mg

Riboflavin

1.7 mg (85% DV)

✅ 1.3× RDA — within safe limits 📚 12 studies (Tier A: 0, B: 1)

RDA 1.3mg This product: 1.7mg

Niacin

20 mg (100% DV)

✅ 1.4× RDA — within safe limits 📚 193 studies (Tier A: 5, B: 63)

RDA 14mg This product: 20mg UL 35mg

Vitamin B6

2.6 mg (104% DV)

✅ 2.0× RDA — within safe limits 📚 113 studies (Tier A: 3, B: 35)

RDA 1.3mg This product: 2.6mg UL 100mg

Folic Acid

800 mcg (100% DV)

✅ 2.0× RDA — within safe limits 📚 225 studies (Tier A: 10, B: 105)

RDA 0.4mg This product: 0.8mg UL 1.0mg

Vitamin B12

8 mcg (100% DV)

📊 3.3× RDA — above typical dose 📚 138 studies (Tier A: 1, B: 44)

RDA 0.0024mg This product: 0.008mg

Calcium

200 mg (15% DV)

Iron

28 mg (156% DV)

Iodine

150 mcg (167% DV)

✅ Within RDA (1.0× RDA of 0.15 mg) 📚 243 studies (Tier A: 4, B: 133)

RDA 0.15mg This product: 0.15mg UL 1.1mg

Zinc

25 mg (167% DV)

✅ 2.3× RDA — within safe limits 📚 258 studies (Tier A: 6, B: 134)

RDA 11mg This product: 25mg UL 40mg

Other Ingredients

Calcium Carbonate Ascorbic Acid Microcrystalline Cellulose Ferrous Fumarate DL-Alpha-Tocopheryl Acetate Zinc Oxide Gelatin Acacia Croscarmellose Sodium Niacinamide Stearic Acid Dextrin Silicon Dioxide Hypromellose Titanium Dioxide color Magnesium Stearate Polyethylene Glycol Pyridoxine Hydrochloride Beta-Carotene FD&C Red #40 Aluminum Lake Thiamine Mononitrate Riboflavin Dextrose Lecithin Folic Acid FD&C Yellow #6 Aluminum Lake FD&C Blue #2 Aluminum Lake Potassium Iodide Cholecalciferol Cyanocobalamin

Label Claims — Verification

❓ Nutrient

❓ All Other

All Other (99% of products) Structure/Function (76% of products) Nutrient (58% of products)

Target Groups

Pregnant Women Adult Female (18 - 50 Years) Lactating

Product Information

📋 Directions for Use

Suggested Use: One tablet daily with food or as directed by your physician. For use prior to conception, during pregnancy, and during the postnatal period.

⚠️ Warnings & Precautions

Contains: Soy

Warning: Accidental overdose of iron-containing products is a leading cause of fatal poisoning in children under 6. Keep this product out of reach of children. In case of accidental overdose, call a doctor or poison control center immediately. (1-800-222-1222)

Do not use if printed seal under cap is broken or missing

🧪 Formulation Notes

Contains: Soy

Warning: Accidental overdose of iron-containing products is a leading cause of fatal poisoning in children under 6.

Additional Information

Compare to Stuart Prenatal ingredients Quality Guaranteed

Store at room temperature (59(0)F-86(0)F). Keep bottle tightly closed.

This product is not manufactured or distributed by Xanodyne Pharmaceuticals, Inc., marketer of Stuart Prenatal.

Our promise 100% quality & satisfaction guaranteed or your money back.

Product Details

UPC / SKU 0 21130 78336 6

DSLD Entry Date 2019-10-23

Product Type Multi-Vitamin and Mineral (MVM)

Form Tablet or Pill

Brand Signature Care

DSLD ID 207686

Data Updated 2026-04-11

Research Evidence

337 Research Sources

54 Avg Quality Score

161 Meta Analysis

68 Systematic Review

51 Rct

48 Clinical Trial

2 Other

2 Regulatory Source

1 Narrative Review

1 Cochrane Review

1 Guideline

1 Openfda Safety

A Vitamin A supplementation for preventing morbidity and mortality in children from six months to five years of age

Meta Analysis The Cochrane database of systematic reviews 2017

PubMed DOI Cochrane

A Vitamin A supplementation for the prevention of morbidity and mortality in infants six months of age or less

Meta Analysis The Cochrane database of systematic reviews 2011

PubMed DOI Cochrane

A Vitamin A supplementation for reducing the risk of mother-to-child transmission of HIV infection

Meta Analysis The Cochrane database of systematic reviews 2011

PubMed DOI Cochrane

A Vitamin A supplements for preventing mortality, illness, and blindness in children aged under 5: systematic review and meta-analysis

Meta Analysis BMJ (Clinical research ed.) 2011

PubMed DOI

A Fortification of staple foods with vitamin A for vitamin A deficiency

Systematic Review The Cochrane database of systematic reviews 2019

PubMed DOI Cochrane

A Vitamin A supplementation for the prevention of morbidity and mortality in infants one to six months of age

Narrative Review The Cochrane database of systematic reviews 2016

PubMed DOI Cochrane

A Vitamin A and fish oils for preventing the progression of retinitis pigmentosa

Meta Analysis The Cochrane database of systematic reviews 2020

PubMed DOI

A Exercise training-induced changes in exerkine concentrations may be relevant to the metabolic control of type 2 diabetes mellitus patients: A systematic review and meta-analysis of randomized controlled trials

Meta Analysis Journal of sport and health science 2023

PubMed DOI

A Food fortification with multiple micronutrients: impact on health outcomes in general population

Meta Analysis The Cochrane database of systematic reviews 2019

PubMed DOI

A Oral vitamin A supplements to prevent acute upper respiratory tract infections in children up to seven years of age

Meta Analysis The Cochrane database of systematic reviews 2024

PubMed DOI

View all evidence for Vitamin A →