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Source of Life Prenatal

product on market Tablet or Pill NaturesPlus Safety: 97/100
97/100

This product looks safe

  • Niacin: 40mg is 1.1× the Tolerable Upper Intake Level (35mg)
  • Folate: 1333mg is 1333.0× the Tolerable Upper Intake Level (1.0mg)
  • 60% of ingredients have research evidence
D Label Compliance Grade

What the Evidence Says

✨ AI-generated · Qwen 3.6 · methodology

The profile includes essential vitamins A, C, D, E, and thiamine, which support fetal development and maternal immune function. There is strong evidence for the necessity of these nutrients during pregnancy to prevent deficiencies. The formulation maintains a high safety score, though evidence coverage for the overall blend is limited.

AI-generated summary based on research evidence. Not medical advice.

Alerts

Safety Alerts

Niacin: 40mg is 1.1× the Tolerable Upper Intake Level (35mg)

Folate: 1333mg is 1333.0× the Tolerable Upper Intake Level (1.0mg)

Label

Product Label

Label for Source of Life Prenatal
Open Full PDF View on NIH DSLD →
Details

Label Data

2 Tablet(s)
Serving Size
45
Servings
Other Combinations
Product Type
60%
Evidence Coverage
Ingredients

Supplement Facts — Evidence Check

Vitamin A
3000 mcg RAE (231% DV)
Vitamin C
150 mg (125% DV)
2.5 mcg (17% DV)
Within RDA (0.2× RDA) 608 studies (A:16, B:251)
67 mg alpha-TE (353% DV)
4.5× RDA — above typical dose (UL: 1000 mg) 179 studies (A:3, B:90)
10 mg (714% DV)
8.3× RDA — above typical dose 76 studies (A:0, B:33)
10 mg (625% DV)
7.7× RDA — above typical dose 13 studies (A:0, B:1)
40 mg NE (222% DV)
Exceeds UL by 1.1× (UL: 35 mg) 196 studies (A:5, B:63)
5 mg (250% DV)
3.8× RDA — above typical dose (UL: 100 mg) 114 studies (A:3, B:35)
1333 mcg DFE (222% DV)
Exceeds UL by 1333.0× (UL: 1.0 mg) 226 studies (A:10, B:105)
40 mcg (1429% DV)
16.7× RDA — above typical dose 139 studies (A:1, B:44)
800 mcg (2286% DV)
26.7× RDA — above typical dose 27 studies (A:0, B:11)
25 mg (357% DV)
5.0× RDA — above typical dose 2 studies — no high-quality reviews
5 mg (1% DV)
Market median: 125.0mg (294 products) 38 studies (A:1, B:7)
Calcium
400 mg (31% DV)
Iron
18 mg (67% DV)
200 mg (16% DV)
Within RDA (0.3× RDA) 13 studies (A:0, B:3)
150 mcg (52% DV)
Within RDA (1.0× RDA) 245 studies (A:4, B:133)
200 mg (50% DV)
Within RDA (0.5× RDA) 316 studies (A:8, B:159)
15 mg (115% DV)
1.4× RDA — within safe limits 263 studies (A:6, B:134)
6 mg (231% DV)
2.6× RDA — within safe limits 9 studies — no high-quality reviews
Potassium
10 mg (1% DV)
50 mg
Market median: 200.0mg (136 products) 3 studies — no high-quality reviews
5 mg
Market median: 550.0mg (217 products) 29 studies (A:0, B:5)
Market median: 500.0mg (9 products) 7 studies — no high-quality reviews

Other Ingredients

Dicalcium Phosphate Calcium Carbonate Microcrystalline Cellulose Magnesium Oxide Cellulose Stearic Acid Ferrous Fumarate Magnesium Stearate Silica Brown Rice Banana Apricot Apple Broccoli Beet Juice Collard Greens Parsnip Green Zucchini Turnip Greens Peach Kale Tomato Spinach Potassium Iodide Pharmaceutical Glaze
Claims

Label Claims — Verification

Unverified Nutrient
Unverified All Other
Unverified Structure/Function
Info

Product Information

Directions for Use

Directions: As a dietary supplement, two tablets once daily.

Warnings & Precautions

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 physician or poison control center immediately.

Formulation Notes

Vegetarian

GF

Nutritional support for overall well-being

Free from all of the major allergens identified in the U.S. Food Allergen Labeling and Consumer Protection Act.

Multi-vitamin & mineral supplement with whole food concentrates

Additional Information

Keep tightly closed in a cool, dry place.

Metadata

Product Details

UPC / SKU0 97467 03091 6
DSLD Entry Date2023-10-24
Product TypeOther Combinations
FormTablet or Pill
BrandNaturesPlus
DSLD ID298610
Data Updated2026-04-11
Research

Research Evidence

337
Research Sources
54
Avg Quality
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
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
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
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
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
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 →
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This product page is for informational purposes only and does not constitute medical advice. Always consult your healthcare provider before taking any supplement.