Prenatal by iwi — Ingredients, Evidence & Safety

🟢 99/100

This product looks safe

Folate: 1333mg is 1333.0× the Tolerable Upper Intake Level (1.0mg)
62% of ingredients have research evidence

C Label Compliance Grade

Product Label

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Safety Alerts

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

Label Data

2 Softgel(s) Serving Size

30 Servings

Other Combinations Product Type

62% Evidence Coverage

Supplement Facts — Evidence Check

Calories

10 Calorie(s)

Total Fat

1 Gram(s) (1% DV)

Cholesterol

4 mg (1% DV)

Vitamin A

1000 mcg RAE (77% DV)

Vitamin C

100 mg (83% DV)

Vitamin D3

25 mcg (167% DV)

✅ 1.7× RDA — within safe limits 📚 604 studies (Tier A: 16, B: 251)

RDA 0.015mg This product: 0.025mg UL 0.1mg

Vitamin E

20 mg (105% DV)

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

RDA 15mg This product: 20mg UL 1000mg

Vitamin K2

50 mcg (56% DV)

✅ Within RDA (0.4× RDA of 0.12 mg) 📚 273 studies (Tier A: 9, B: 175)

RDA 0.12mg This product: 0.05mg

Thiamine

2 mg (143% DV)

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

RDA 1.2mg This product: 2mg

Riboflavin

2 mg (125% DV)

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

RDA 1.3mg This product: 2mg

Niacin

5 mg (28% DV)

✅ Within RDA (0.4× RDA of 14 mg) 📚 193 studies (Tier A: 5, B: 63)

RDA 14mg This product: 5mg UL 35mg

Vitamin B6

3 mg (150% DV)

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

RDA 1.3mg This product: 3mg UL 100mg

Folate

1333 mcg DFE (133% DV)

⚠️ Exceeds Tolerable Upper Intake Level by 1333.0× (UL: 1.0 mg) 📚 225 studies (Tier A: 10, B: 105)

RDA 0.4mg This product: 1333mg UL 1.0mg

Vitamin B12

20 mcg (714% DV)

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

RDA 0.0024mg This product: 0.02mg

Biotin

200 mcg (571% DV)

📊 6.7× RDA — above typical dose 📚 26 studies (Tier A: 0, B: 11)

RDA 0.03mg This product: 0.2mg

Phosphatidylcholine

20 mg (4% DV)

📊 Market median: 125.0mg (294 products) 📚 36 studies (Tier A: 1, B: 7)

RDA 550mg This product: 20mg UL 3500mg

Calcium

50 mg (4% DV)

Iron

20 mg (74% DV)

Iodine

100 mcg (34% DV)

✅ Within RDA (0.7× RDA of 0.15 mg) 📚 243 studies (Tier A: 4, B: 133)

RDA 0.15mg This product: 0.1mg UL 1.1mg

Magnesium

10 mg (3% DV)

📊 Market median: 4002.0mg (1 products) 📚 20 studies (Tier A: 0, B: 2)

This product: 10mg

Zinc

10 mg (77% DV)

✅ Within RDA (0.9× RDA of 11 mg) 📚 258 studies (Tier A: 6, B: 134)

RDA 11mg This product: 10mg UL 40mg

Selenium

50 mcg (71% DV)

✅ Within RDA (0.9× RDA of 0.055 mg) 📚 172 studies (Tier A: 0, B: 67)

RDA 0.055mg This product: 0.05mg UL 0.4mg

Copper

0.5 mg (38% DV)

✅ Within RDA (0.6× RDA of 0.9 mg) 📚 36 studies (Tier A: 0, B: 11)

RDA 0.9mg This product: 0.5mg UL 10mg

Algae Oil

580 mg

Polar Lipids

12 mg

Chlorophyll

1 mg

Other Ingredients

Softgel Shell Excipients

Label Claims — Verification

❓ Nutrient

❓ All Other

❓ Structure/Function

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

Target Groups

Vegan Vegetarian Pregnant Women Adult Female (18 - 50 Years) Gluten Free Dairy Free Sugar Free

Product Information

📋 Directions for Use

Directions: Take 2 softgels daily.

⚠️ Warnings & Precautions

Keep out of the reach of children.

Do not use if safety seal is broken or missing.

🧪 Formulation Notes

Almega PL, our proprietary form of algae Omega-3, offers 50% better absorption than fish or krill oil. This prenatal supplement contains DHA, a key nutrient for the growth of your baby's eyes and brain. For even more support, we added methyl folate and Vitamin D3 for baby's cognitive and bone development plus iron and K2 for your health during pregnancy.

Sustainably farmed in the USA, iwi algae is cultivated in the desert with saltwater and powered by the sun.

Non GMO Certified by NSF Gluten free

Vegan

50% more absorption Sustainably sourced plant-based

Made from algae

Omega-3 + Complete multivitamin

Brain Heart Immunity Bones

Contains no: sugar, gelatin, nuts, wheat, yeast, pollen, dairy, hidden additives or artificial flavors or colors.

Additional Information

Better living begins within

Not only do we avoid harming the ocean and the life in it, we also give back 1% of our net sales to Ocean Unite. iwi is good for every living thing. Learn more at: iwilife.com & oceanunite.org

Non GMO Certified by NSF

Recyclable (Kegan et al., 2013 Lipids Health Dis)

Store in a cool, dry place.

Product Details

DSLD Entry Date 2021-05-22

Product Type Other Combinations

Form Softgel Capsule

Brand iwi

DSLD ID 247691

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 →