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Vira-Sin-C

product on market Other (e.g. tea bag) Douglas Laboratories Safety: 100/100
100/100

This product looks safe

  • No ingredients exceed tolerable upper intake levels
  • 48% of ingredients have research evidence
A Label Compliance Grade

What the Evidence Says

✨ AI-generated · Qwen 3.6 · methodology

This formula contains vitamins A, C, E, and B-complex, which are supported by strong evidence for maintaining immune function and antioxidant defense. These nutrients play essential roles in cellular health and metabolic processes. The overall evidence coverage for this specific combination is limited.

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

Label

Product Label

Label for Vira-Sin-C
Open Full PDF View on NIH DSLD →
Details

Label Data

1 Packet(s)
Serving Size
15
Servings
Other Combinations
Product Type
48%
Evidence Coverage
Ingredients

Supplement Facts — Evidence Check

Vitamin A
10000 IU (200% DV)
Vitamin C
500 mg (833% DV)
200 IU (667% DV)
8.9× RDA — above typical dose (UL: 1000 mg) 179 studies (A:3, B:90)
5 mg (333% DV)
4.2× RDA — above typical dose 76 studies (A:0, B:33)
5 mg (294% DV)
3.8× RDA — above typical dose 13 studies (A:0, B:1)
25 mg (125% DV)
1.8× RDA — within safe limits 196 studies (A:5, B:63)
10 mg (500% DV)
7.7× RDA — above typical dose (UL: 100 mg) 114 studies (A:3, B:35)
1000 mcg (16667% DV)
416.7× RDA — above typical dose 139 studies (A:1, B:44)
10 mg (100% DV)
2.0× RDA — within safe limits 2 studies — no high-quality reviews
Calcium
150 mg (15% DV)
50 mcg (33% DV)
Within RDA (0.3× RDA) 245 studies (A:4, B:133)
63 mg (16% DV)
Within RDA (0.1× RDA) 316 studies (A:8, B:159)
6 mg (40% DV)
Within RDA (0.5× RDA) 263 studies (A:6, B:134)
67 mcg (96% DV)
1.2× RDA — within safe limits 173 studies (A:0, B:67)
0.4 mg (20% DV)
Within RDA (0.4× RDA) 37 studies (A:0, B:11)
10 mg (500% DV)
4.3× RDA — above typical dose (UL: 11 mg) 9 studies — no high-quality reviews
100 mcg (83% DV)
2.9× RDA — within safe limits 199 studies (A:1, B:55)
17 mcg (23% DV)
Within RDA (0.4× RDA) 3 studies — no high-quality reviews
Potassium
33 mg (1% DV)
Pure Bee Pollen
500 mg
raw Thymus Concentrate
180 mg
raw Spleen Concentrate
180 mg
Raw Lymph Concentrate
180 mg
Market median: 500.0mg (283 products) 174 studies (A:0, B:62)
50 mg
Market median: 500.0mg (19 products)
Raw Pituitary Concentrate
35 mg
Hesperidin Complex
25 mg
Acerola
1 mg
0.7 mg
Market median: 108.0mg (8 products) 9 studies (A:0, B:4)
33 mcg
Market median: 3.0mg (58 products) 3 studies — no high-quality reviews
25 mcg
Market median: 0.5mg (6 products) 1 studies (A:0, B:1)

Other Ingredients

Alfalfa cereal grass Rose Hips lecithin Fish Liver Oil Gelatin Cellulose vegetable oil Glycerin Water Silica Vegetable Stearate
Claims

Label Claims — Verification

Unverified All Other
Info

Product Information

Directions for Use

Suggested Usage: As a dietary supplement, adults take 1 pack daily or as directed by your healthcare professional.

Warnings & Precautions

Tamper resistant package, do not use if outer seal is missing.

KEEP OUT OF REACH OF CHILDREN.

Formulation Notes

Each Pack Contains: One Small, Yellow, Emulsified Vitamin A Softgel Four Small Tan Multi-Glandular Capsules Two Pink Vitamin B-12 Tablets One White Multi-Vitamin/Mineral Tablet One Round Off-White Bee Pollen Plus Tablet One Small Off White Glandular Capsule One White Vitamin E Capsule One Speckled, Oval Vitamin C and Rose Hips Tablet

This product contains NO yeast, wheat gluten, milk/dairy, corn, sodium, sugar, starch, artificial coloring, preservatives or flavoring.

Additional Information

Glands are processed by low temperature lyophilization by sublimation to preserve natural constituents.

For optimal storage conditions, store in a cool, dry place. (59(0)-77(0)F/15(0)-25(0)C) (35-65% relative humidity)

Formula #7528

Metadata

Product Details

UPC / SKU3 10539 00728 0
DSLD Entry Date2012-06-01
Product TypeOther Combinations
FormOther (e.g. tea bag)
BrandDouglas Laboratories
DSLD ID8902
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.