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CV Defense Immunity

product on market Capsule CV Sciences Safety: 100/100
100/100

This product looks safe

  • No ingredients exceed tolerable upper intake levels
  • 60% of ingredients have research evidence
A Label Compliance Grade

What the Evidence Says

✨ AI-generated · Qwen 3.6 · methodology

Vitamin A, D3, zinc, and selenium are supported by strong evidence for maintaining immune function and antioxidant defense. The CV Daily Immune Blend has limited documented research compared to the individual vitamins and minerals. Overall, these ingredients are recognized for their roles in supporting systemic immune responses.

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

Label

Product Label

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

Label Data

2 Capsule(s)
Serving Size
30
Servings
Other Combinations
Product Type
60%
Evidence Coverage
Ingredients

Supplement Facts — Evidence Check

Vitamin A
300 mcg (35% DV)
25 mcg (120% DV)
1.7× RDA — within safe limits 608 studies (A:16, B:251)
11 mg (100% DV)
Within RDA (1.0× RDA) 263 studies (A:6, B:134)
150 mcg (270% DV)
2.7× RDA — within safe limits 173 studies (A:0, B:67)
CV Daily Immune Blend
700 mg

Other Ingredients

Palmitoylethanolamide powder Vegetarian Capsule Silica organic Rice Bran extract
Claims

Label Claims — Verification

Unverified Nutrient
Unverified All Other
Unverified Structure/Function
Info

Product Information

Directions for Use

As a dietary supplement, take 2 capsules daily for immune support. For high intensity support, take 2 capsules twice daily.

Warnings & Precautions

Do not use if pregnant or lactating. If you have a medical condition or are taking medication, consult your doctor before use.

Formulation Notes

Non-GMO Gluten-free

Vegan

Daily immune support

A proprietary blend of PEA, mushroom extract, minerals, and vitamins

CV Defense Questions & Answers Does it work? CV Defense works when used daily to support barrier immunity, innate immunity, and adaptive immunity. Our proprietary blend or PEA with organic reishi extract and nutrients includes key ingredients that are supported by multiple clinical trials.

Is it safe? The ingredients in CV Defense are well documented as safe by numerous clinical studies. All ingredients used are GRAS (generally recognized as safe) and undergo thorough quality and safety assessment to ensure they meet our strict standards.

Why CV Sciences? Our products can improve the quality or your life (CV, or Curriculum Vitae, is Latin for "course of life"). We provide nature-based solutions supported by science that can help you transform your health.

Additional Information

CV Sciences This is health transformed.

Modern life is challenging. Our physical, mental and emotional health is constantly being tested. CV Sciences provides research based solutions for the well-being of the planet. Our mission is to improve quality of life through nature and science - and the results speak for themselves. This is health transformed.

Discover CV Sciences' Commitment to Quality

Store away from direct heat and light.

Metadata

Product Details

UPC / SKU8 50019 27402 8
DSLD Entry Date2020-12-26
Product TypeOther Combinations
FormCapsule
BrandCV Sciences
DSLD ID241611
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.