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Supreme Multivitamin

product on market Capsule nbi Safety: 98/100
98/100

This product looks safe

  • Niacin: 50mg is 1.4× the Tolerable Upper Intake Level (35mg)
  • Folate: 400mg is 400.0× the Tolerable Upper Intake Level (1.0mg)
  • 66% of ingredients have research evidence
D Label Compliance Grade

What the Evidence Says

✨ AI-generated · Qwen 3.6 · methodology

The formulation contains essential vitamins A, C, D, E, and K, which support immune function and bone health. Research provides strong evidence for the efficacy of these nutrients in maintaining general physiological wellness. However, the overall evidence coverage for this specific product profile is limited.

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

Alerts

Safety Alerts

Niacin: 50mg is 1.4× the Tolerable Upper Intake Level (35mg)

Folate: 400mg is 400.0× the Tolerable Upper Intake Level (1.0mg)

Label

Product Label

Label for Supreme Multivitamin
Open Full PDF View on NIH DSLD →
Details

Label Data

2 Capsule(s)
Serving Size
30
Servings
Other Combinations
Product Type
66%
Evidence Coverage
Ingredients

Supplement Facts — Evidence Check

Vitamin A
3000 mcg (333% DV)
Vitamin C
1000 mg (1111% DV)
25 mcg (125% DV)
1.7× RDA — within safe limits 608 studies (A:16, B:251)
134 mg (893% DV)
8.9× RDA — above typical dose (UL: 1000 mg) 179 studies (A:3, B:90)
100 mcg (83% DV)
Within RDA (0.8× RDA) 275 studies (A:9, B:175)
50 mg (4167% DV)
41.7× RDA — above typical dose 76 studies (A:0, B:33)
50 mg (3846% DV)
38.5× RDA — above typical dose 13 studies (A:0, B:1)
50 mg (313% DV)
Exceeds UL by 1.4× (UL: 35 mg) 196 studies (A:5, B:63)
50 mg (2941% DV)
38.5× RDA — above typical dose (UL: 100 mg) 114 studies (A:3, B:35)
400 mcg DFE (100% DV)
Exceeds UL by 400.0× (UL: 1.0 mg) 226 studies (A:10, B:105)
400 mcg (16667% DV)
166.7× RDA — above typical dose 139 studies (A:1, B:44)
200 mcg (667% DV)
6.7× RDA — above typical dose 27 studies (A:0, B:11)
75 mg (1500% DV)
15.0× RDA — above typical dose 2 studies — no high-quality reviews
Calcium
150 mg (12% DV)
25 mcg (17% DV)
Within RDA (0.2× RDA) 245 studies (A:4, B:133)
150 mg (36% DV)
Within RDA (0.4× RDA) 316 studies (A:8, B:159)
10 mg (91% DV)
Within RDA (0.9× RDA) 263 studies (A:6, B:134)
75 mcg (136% DV)
1.4× RDA — within safe limits 173 studies (A:0, B:67)
1 mg (111% DV)
1.1× RDA — within safe limits 37 studies (A:0, B:11)
2 mg (87% DV)
Within RDA (0.9× RDA) 9 studies — no high-quality reviews
200 mcg (571% DV)
5.7× RDA — above typical dose 199 studies (A:1, B:55)
25 mcg (56% DV)
Within RDA (0.6× RDA) 3 studies — no high-quality reviews
Potassium
80 mg (2% DV)
Market median: 500.0mg (283 products) 174 studies (A:0, B:62)
Market median: 450.0mg (254 products) 243 studies (A:0, B:100)
Market median: 100.0mg (283 products) 144 studies (A:1, B:64)
Market median: 100.0mg (284 products) 10 studies (A:0, B:4)
1 mg
Market median: 3.0mg (58 products) 3 studies — no high-quality reviews
100 mcg
Market median: 0.5mg (6 products) 1 studies (A:0, B:1)
Alpha-Carotene
190 mcg
Cryptoxanthin
45 mcg
38 mcg
Market median: 4.0mg (32 products)

Other Ingredients

Hypromellose Rice Flour L-Leucine
Claims

Label Claims — Verification

Unverified Nutrient
Unverified All Other
Unverified Structure/Function
Info

Product Information

Directions for Use

Suggested Use: As a dietary supplement, adults take 2-4 capsules daily, preferably with food, or as directed by a healthcare provider.

Warnings & Precautions

Caution: If you have a medical condition, check with your healthcare provider before taking this product.

Keep out of the reach of children.

Formulation Notes

Purity and Potency Guaranteed.

The Supreme Difference: Supreme Absorption-Absorption enhanced with chelated minerals, no "oxide" minerals are used. Maximum Antioxidant Protection: delivers vitamin C, CoQ10, grape seed extract, turmeric, citrus bioflavonoids, cryptoxanthin, zeaxanthin, and mixed carotenoids. Unique amounts of Vitamin C and D-contains 1000 mg vitamin C and 1000 units of vitamin D, higher than other supplements for added immune bone support. High-Potency B-Complex Vitamins-provides optimal stress protection with at least 50 mg each of crucial B Vitamins-B1, B2, B3, B5, B6.

General nutrition support Formulated by physicians from Harvard, Cornell, MIT and Bastyr Supporting Life

1,000 mg vitamin C and 1000 IU Vitamin D plus CoQ and powerful plant antioxidants

Additional Information

Storage: Keep tightly closed in a dry place; do not expose to excessive heat.

Metadata

Product Details

UPC / SKU7 18122 96811 4
DSLD Entry Date2024-08-22
Product TypeOther Combinations
FormCapsule
Brandnbi
DSLD ID317254
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.