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Vita Antioxidant

product on market Tablet or Pill USANA Safety: 98/100
98/100

This product looks safe

  • Folate: 500mg is 500.0× the Tolerable Upper Intake Level (1.0mg)
  • 80% of ingredients have research evidence
C Label Compliance Grade

What the Evidence Says

✨ AI-generated · Qwen 3.6 · methodology

This profile contains vitamins A, C, D3, E, and K, which are supported by strong evidence for maintaining immune function and cellular health. These nutrients act as antioxidants to protect cells from oxidative stress. However, the overall evidence coverage for this specific formulation is limited.

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

Alerts

Safety Alerts

Folate: 500mg is 500.0× the Tolerable Upper Intake Level (1.0mg)

Label

Product Label

Label for Vita Antioxidant
Open Full PDF View on NIH DSLD →
Details

Label Data

2 Tablet(s)
Serving Size
56
Servings
Other Combinations
Product Type
80%
Evidence Coverage
Ingredients

Supplement Facts — Evidence Check

Vitamin A
1804 mcg RAE (200% DV)
Vitamin C
200 mg (222% DV)
25 mcg (125% DV)
1.7× RDA — within safe limits 608 studies (A:16, B:251)
67 mg (447% DV)
4.5× RDA — above typical dose (UL: 1000 mg) 179 studies (A:3, B:90)
270 mcg (225% DV)
2.3× RDA — within safe limits 275 studies (A:9, B:175)
15 mg (1250% DV)
12.5× RDA — above typical dose 76 studies (A:0, B:33)
15 mg (1154% DV)
11.5× RDA — above typical dose 13 studies (A:0, B:1)
20 mg NE (125% DV)
1.4× RDA — within safe limits 196 studies (A:5, B:63)
16 mg (941% DV)
12.3× RDA — above typical dose (UL: 100 mg) 114 studies (A:3, B:35)
500 mcg DFE (125% DV)
Exceeds UL by 500.0× (UL: 1.0 mg) 226 studies (A:10, B:105)
100 mcg (4167% DV)
41.7× RDA — above typical dose 139 studies (A:1, B:44)
150 mcg (500% DV)
5.0× RDA — above typical dose 27 studies (A:0, B:11)
45 mg (900% DV)
9.0× RDA — above typical dose 2 studies — no high-quality reviews
51 mg (9% DV)
Within RDA (0.1× RDA) 38 studies (A:1, B:7)
2.7× RDA — within safe limits 179 studies (A:3, B:90)
InCelligence Complex
64 mg
Market median: 550.0mg (217 products) 29 studies (A:0, B:5)
Market median: 100.0mg (283 products) 144 studies (A:1, B:64)
300 mcg
Market median: 10.0mg (105 products) 2 studies (A:0, B:1)
500 mcg
Market median: 10.0mg (35 products) 6 studies (A:0, B:2)

Other Ingredients

Microcrystalline Cellulose Vegetable Fatty Acid Starch, Pregelatinized Croscarmellose Sodium Silicon Dioxide Maltodextrin Vanilla Flavor Sunflower Lecithin Palm Olein Guar Gum
Claims

Label Claims — Verification

Unverified Nutrient
Unverified All Other
Unverified Structure/Function
Info

Product Information

Directions for Use

Directions: Adults take two (2) tablets twice daily, preferably with food.

Warnings & Precautions

Keep out of reach of children.

Consult your physician if you are pregnant, nursing, taking a prescription drug, or have a medical condition.

There is a safety seal under the cap. Do not use if the seal is broken or missing.

Formulation Notes

Laboratory tested. Quality guaranteed. Meets USP specification for uniformity, potency, and disintegration, where applicable.

Olivol

OK (Kosher)

Premium vitamin and antioxidant support

Vita antioxidant with Incelligence technology

Additional Information

Store below 25 degrees C.

OK (Kosher) MWT Potency Guaranteed

Discard seal, empty & replace cap Plastic bottle how2recycle.info

Metadata

Product Details

DSLD Entry Date2024-12-21
Product TypeOther Combinations
FormTablet or Pill
BrandUSANA
DSLD ID322335
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.