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Immune Defense

product on market Capsule Snugell Safety: 90/100
90/100

This product looks safe

  • Contains proprietary blend — exact ingredient amounts not disclosed
  • 62% of ingredients have research evidence
A Label Compliance Grade

What the Evidence Says

✨ AI-generated · Qwen 3.6 · methodology

This formula contains Vitamin D3, C, Selenium, and Zinc, which have strong evidence for supporting immune function. L-Glutamine is included to support intestinal barrier health, though evidence for general immune defense is more limited. The ingredient profile is associated with a high safety score of 90/100.

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

Alerts

Safety Alerts

Contains proprietary blend — exact ingredient amounts not disclosed

Label

Product Label

Label for Immune Defense
Open Full PDF View on NIH DSLD →
Details

Label Data

2 Capsule(s)
Serving Size
30
Servings
Botanical with Nutrients
Product Type
62%
Evidence Coverage
Ingredients

Supplement Facts — Evidence Check

25 mcg (125% DV)
1.7× RDA — within safe limits 608 studies (A:16, B:251)
Vitamin C
500 mg (556% DV)
55 mcg (100% DV)
Within RDA (1.0× RDA) 173 studies (A:0, B:67)
16 mg (146% DV)
1.5× RDA — within safe limits 263 studies (A:6, B:134)
200 mg
Market median: 420.0mg (227 products)
Market median: 175.0mg (497 products) 11 studies (A:0, B:1)
Market median: 450.0mg (254 products) 243 studies (A:0, B:100)
Proprietary Blend
200 mg

Other Ingredients

Gelatin Microcrystalline Cellulose Silicon Dioxide Vegetable Magnesium Stearate
Claims

Label Claims — Verification

Unverified Nutrient
Unverified All Other
Unverified Structure/Function
Info

Product Information

Directions for Use

Directions: Adults take two (2) capsules daily with a meal as a dietary supplement or as recommended by your physician.

Warnings & Precautions

Warning: Keep out of the reach of children.

Do not exceed recommended dose. Do not use if outer seal is broken or missing.

When using nutritional supplements, please consult with your physician if you are undergoing treatment for a medical condition or if you are pregnant or lactating.

Formulation Notes

10-in-1 Immune Support Vitamin C Turmeric Bee Propolis Echinacea Elderberry Goldenseal L-Glutamine Zinc Vitamin D3 Selenium

Free of: Gluten, sugar, milk, eggs, fish, crustacean shellfish, tree nuts, wheat, peanuts, and soybeans.

Additional Information

Protect from heat, light and moisture. Store at 15-30 degrees C (59-86 degrees F). Keep bottle tightly closed.

Made in USA

cGMP Certified Good Manufacturing Practices

Metadata

Product Details

UPC / SKU8 50035 11629 6
DSLD Entry Date2023-01-23
Product TypeBotanical with Nutrients
FormCapsule
BrandSnugell
DSLD ID273281
Data Updated2026-04-11
Research

Research Evidence

872
Research Sources
53
Avg Quality
309
Meta Analysis
309
Clinical Trial
111
Rct
71
Systematic Review
55
Guideline
4
Cochrane Review
4
Regulatory Source
2
Other
2
Narrative Review
2
Observational
1
Openfda Safety
A Vitamin D and vitamin D analogues for preventing fractures associated with involutional and post-menopausal osteoporosis
Meta Analysis The Cochrane database of systematic reviews 2009 PubMed DOI
A Vitamin D supplementation for prevention of mortality in adults
Meta Analysis The Cochrane database of systematic reviews 2014 PubMed DOI
A Vitamin D and vitamin D analogues for preventing fractures in post-menopausal women and older men
Meta Analysis The Cochrane database of systematic reviews 2014 PubMed DOI
A Vitamin D supplementation for prevention of cancer in adults
Meta Analysis The Cochrane database of systematic reviews 2014 PubMed DOI
A Interventions for preventing falls in older people in care facilities and hospitals
Meta Analysis The Cochrane database of systematic reviews 2018 PubMed DOI
A Drugs for preventing lung cancer in healthy people
Meta Analysis The Cochrane database of systematic reviews 2020 PubMed DOI
A Vitamin D supplementation for prevention of mortality in adults
Meta Analysis The Cochrane database of systematic reviews 2011 PubMed DOI
A High prevalence of vitamin D deficiency in Asia: A systematic review and meta-analysis
Meta Analysis Critical reviews in food science and nutrition 2023 PubMed DOI
A The effect of vitamin D supplementation on depressive symptoms in adults: A systematic review and meta-analysis of randomized controlled trials
Meta Analysis Critical reviews in food science and nutrition 2023 PubMed DOI
A Interventions for preventing falls in older people living in the community
Meta Analysis The Cochrane database of systematic reviews 2009 PubMed DOI
View all evidence for Vitamin D →
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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.