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Only One Liquid-Gel Multi

product on market Softgel Capsule Irwin Naturals Safety: 100/100
100/100

This product looks safe

  • No ingredients exceed tolerable upper intake levels
  • 65% of ingredients have research evidence
A Label Compliance Grade

What the Evidence Says

AI-generated · Qwen 3.6 · methodology

This formula contains essential vitamins A, C, D, E, and thiamine, which are supported by strong evidence for maintaining immune function and cellular health. These nutrients play critical roles in antioxidant defense and metabolic processes. The ingredient profile is associated with a high safety score.

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

Label

Product Label

Label for Only One Liquid-Gel Multi
Open Full PDF View on NIH DSLD →
Details

Label Data

1 Liquid Softgel(s)
Serving Size
60
Servings
Other Combinations
Product Type
65%
Evidence Coverage
Ingredients

Supplement Facts — Evidence Check

Vitamin A
5000 IU (100% DV)
Vitamin C
250 mg (417% DV)
1000 IU (250% DV)
1.7× RDA — within safe limits 608 studies (A:16, B:251)
30 IU (100% DV)
1.3× RDA — within safe limits 179 studies (A:3, B:90)
20 mg (1333% DV)
16.7× RDA — above typical dose 76 studies (A:0, B:33)
20 mg (1176% DV)
15.4× RDA — above typical dose 13 studies (A:0, B:1)
20 mg (100% DV)
1.4× RDA — within safe limits 196 studies (A:5, B:63)
20 mg (1000% DV)
15.4× RDA — above typical dose (UL: 100 mg) 114 studies (A:3, B:35)
400 mcg (100% DV)
Within RDA (1.0× RDA) 226 studies (A:10, B:105)
50 mcg (833% DV)
20.8× RDA — above typical dose 139 studies (A:1, B:44)
500 mcg (167% DV)
16.7× RDA — above typical dose 27 studies (A:0, B:11)
20 mg (200% DV)
4.0× RDA — above typical dose 2 studies — no high-quality reviews
Iron
18 mg (100% DV)
10 mg (2% DV)
Market median: 500.0mg (1 products) 316 studies (A:8, B:159)
15 mg (100% DV)
1.4× RDA — within safe limits 263 studies (A:6, B:134)
70 mcg (100% DV)
1.3× RDA — within safe limits 173 studies (A:0, B:67)
2 mg (100% DV)
2.2× RDA — within safe limits 37 studies (A:0, B:11)
2 mg (100% DV)
Within RDA (0.9× RDA) 9 studies — no high-quality reviews
120 mcg (100% DV)
3.4× RDA — above typical dose 199 studies (A:1, B:55)
75 mcg (100% DV)
1.7× RDA — within safe limits 3 studies — no high-quality reviews
500 mg
Market median: 750.0mg (447 products) 393 studies (A:18, B:204)
Green Super Food Blend
25 mg
BioPerine Complex
6 mg

Other Ingredients

Gelatin purified Water Glycerin Soy Lecithin Beeswax Caramel color Titanium Dioxide
Claims

Label Claims — Verification

Unverified Nutrient
Unverified All Other
Unverified Structure/Function
Info

Product Information

Directions for Use

Directions (Adult): Take one (1) Liquid Soft-Gel daily with a meal.

Warnings & Precautions

Contains: Fish (anchovy, sardine), Soy

WARNING: (State of California Prop 65) This product contains a chemical known to the State of California to cause birth defects or other reproductive harm.

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.

Usage Warnings: Do not use if safety seal is broken.

Check with your doctor before using this product if you are using medication or have any medical conditions. Do not use if you may become pregnant, are pregnant or nursing.

Do not exceed recommended daily intake.

Not intended for use by persons under 18. KEEP OUT OF REACH OF CHILDREN.

Formulation Notes

1,000 IU Vitamin D-3

one-per-day WITH IRON Daily Essential Vitamins & Minerals, with: Omega-3 Oils ~ Antioxidants Green Super Foods

Contains: Fish (anchovy, sardine), Soy

No preservatives added.

Essential Vitamins & Minerals: This broad spectrum formula conveniently supplies 100% of the recommended daily allowances for most vitamins and minerals, including 1,000 IU of Vitamin D3.

With Iron: This one-per-day Multi is designed specifically for individuals who require iron supplementation on a daily basis, including pre-menopausal women.

It supplies a highly absorbable form of iron AND it includes high levels of Vitamin C (which enhances iron absorption) and excludes calcium (which strongly inhibits iron absorption).

It supplies a highly absorbable form of iron AND it includes high levels of Vitamin C (which enhances iron absorption) and excludes calcium (which strongly inhibits iron absorption).

Omega-3: Fish oil is the foundation of our Liquid Soft-Gel delivery system and a source of Omega-3 essential fatty acids. Green Super Foods: For added benefit, we've included a blend of nutrient-dense super foods to enhance the nutritional value of the formula overall. BioPerine Complex: All Irwin Naturals products are infused with a patented and clinically-researched Black Pepper extract that has been shown to increase the absorption of many nutrients.

Additional Information

60 DAY SUPPLY

QUESTIONS: Call Consumer Affairs 1-800-297-3273 / Weekdays 8:00 AM to 5:00 PM (PST)

This high potency Multi is packed with vitamins, minerals and trace nutrients to help you meet or exceed your daily nutritional requirements.

Iron is an essential part of red blood cells and helps to transport oxygen throughout the body.

5076-LAB-05/15 IN037738 V5

Store in a cool, dry place.

Metadata

Product Details

UPC / SKU7 10363 57738 4
DSLD Entry Date2016-03-24
Product TypeOther Combinations
FormSoftgel Capsule
DSLD ID57635
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.