🟢 98/100

This product looks safe

  • Niacin: 37.5mg is 1.1× the Tolerable Upper Intake Level (35mg)
  • 64% of ingredients have research evidence
C Label Compliance Grade

Product Label

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Safety Alerts

⚠️ Niacin: 37.5mg is 1.1× the Tolerable Upper Intake Level (35mg)

Label Data

1 Capsule(s) Serving Size
120 Servings
Other Combinations Product Type
64% Evidence Coverage

Supplement Facts — Evidence Check

Vitamin A
3750 IU (75% DV)
Vitamin C
45 mg (75% DV)
100 IU (25% DV)
✅ Within RDA (0.2× RDA of 0.015 mg) 📚 604 studies (Tier A: 16, B: 251)
RDA 0.015mg This product: 0.0025mg UL 0.1mg
150 IU (500% DV)
📊 6.7× RDA — above typical dose (UL: 1000 mg) 📚 177 studies (Tier A: 3, B: 90)
RDA 15mg This product: 100.5mg UL 1000mg
19 mg (1267% DV)
📊 15.8× RDA — above typical dose 📚 76 studies (Tier A: 0, B: 33)
RDA 1.2mg This product: 19mg
19 mg (1118% DV)
📊 14.6× RDA — above typical dose 📚 12 studies (Tier A: 0, B: 1)
RDA 1.3mg This product: 19mg
37.5 mg (188% DV)
⚠️ Exceeds Tolerable Upper Intake Level by 1.1× (UL: 35 mg) 📚 193 studies (Tier A: 5, B: 63)
RDA 14mg This product: 37.5mg UL 35mg
4.5 mg (225% DV)
📊 3.5× RDA — above typical dose (UL: 100 mg) 📚 113 studies (Tier A: 3, B: 35)
RDA 1.3mg This product: 4.5mg UL 100mg
16.5 mg (165% DV)
📊 3.3× RDA — above typical dose 📚 1 studies — no high-quality reviews
RDA 5mg This product: 16.5mg
11 mg (73% DV)
✅ Within RDA (1.0× RDA of 11 mg) 📚 258 studies (Tier A: 6, B: 134)
RDA 11mg This product: 11mg UL 40mg
56 mcg (80% DV)
✅ Within RDA (1.0× RDA of 0.055 mg) 📚 172 studies (Tier A: 0, B: 67)
RDA 0.055mg This product: 0.056mg UL 0.4mg
📊 Market median: 4002.0mg (1 products) 📚 20 studies (Tier A: 0, B: 2)
This product: 75mg
Glutathione
37.5 mg
📊 Market median: 496.0mg (192 products) 📚 20 studies — no high-quality reviews
This product: 30mg

Other Ingredients

Hydroxypropyl Methylcellulose Microcrystalline Cellulose Silicon Dioxide L-Leucine

Label Claims — Verification

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

Target Groups

Adult (18 - 50 Years)

Product Information

📋 Directions for Use

Suggested Use As a dietary supplement, 1 capsule one to four times daily with meals, or as directed by a healthcare practitioner.

⚠️ Warnings & Precautions

Do not exceed 400 micrograms of Selenium per day from all sources.

Not labeled for sale in California.

🧪 Formulation Notes

Formulated by Stephen A. Levine, Ph.D., this product combines key antioxidant nutrients, minerals necessary for antioxidant enzymes, and B vitamin cofactors. It may have a strong odor due to the sulfur amino acid L-cysteine.

Variations in product color may occur.

Hypoallergenic

Additional Information

Keep in a cool, dry place, tightly capped.

NutriCology Innovative Nutrition

Product Details

UPC / SKU 7 13947 50130 0
DSLD Entry Date 2020-09-25
Product Type Other Combinations
Form Capsule
Brand NutriCology
DSLD ID 234794
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
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
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
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
A Fortification of staple foods with vitamin A for vitamin A deficiency
Systematic Review The Cochrane database of systematic reviews 2019
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
A Vitamin A and fish oils for preventing the progression of retinitis pigmentosa
Meta Analysis The Cochrane database of systematic reviews 2020
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
A Food fortification with multiple micronutrients: impact on health outcomes in general population
Meta Analysis The Cochrane database of systematic reviews 2019
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
View all evidence for Vitamin A →

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