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Immune Support XT

product on market Capsule SNS Serious Nutrition Solutions Safety: 100/100
100/100

This product looks safe

  • No ingredients exceed tolerable upper intake levels
  • 57% of ingredients have research evidence
A Label Compliance Grade

What the Evidence Says

AI-generated · Qwen 3.6 · methodology

Vitamin C and zinc have strong evidence for supporting immune function and reducing cold duration. Elderberry, black currant, and olive leaf extract provide antioxidant properties, though research on their specific clinical efficacy is more limited. These ingredients collectively target immune response through various nutritional and botanical pathways.

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

Label

Product Label

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

Label Data

3 Veggie Cap(s)
Serving Size
40
Servings
Botanical with Nutrients
Product Type
57%
Evidence Coverage
Ingredients

Supplement Facts — Evidence Check

Vitamin C
250 mg (278% DV)
10 mg (67% DV)
Within RDA (0.9× RDA) 263 studies (A:6, B:134)
Market median: 175.0mg (497 products) 11 studies (A:0, B:1)
Black Currant
500 mg
Market median: 500.0mg (115 products)
Market median: 400.0mg (380 products) 36 studies (A:1, B:10)
Market median: 100.0mg (284 products) 10 studies (A:0, B:4)

Other Ingredients

Vegetable Cellulose Titanium Dioxide Dicalcium Phosphate Magnesium Stearate Silicon Dioxide
Claims

Label Claims — Verification

Unverified All Other
Unverified Structure/Function
Info

Product Information

Directions for Use

Suggested Use: As a dietary supplement, take three (3) capsules 1 to 2 times per day. For Intensive Use: Take up to 6 capsules 2 times per day or take 3 capsules up to 4 times per day.

Warnings & Precautions

To report an serious adverse event, or obtain product information, contact Serious Nutrition Solutions, LLC. at 1-877-799-8778.

Allergen Information: Not manufactured with yeast, wheat, gluten, soy, milk, egg, shellfish, or tree nut ingredients. Produced in a GMP facility that may process other ingredients containing these allergens.

Warning: Consult your physician before using this or any dietary supplement, especially if you are pregnant, nursing, taking any medications, or suffer from any health condition(s).

Keep stored in a cool, dry place away from children and animals.

Formulation Notes

Natural, premium immune system support. SNS Immune Support XT contains seven active ingredients to help support improved immune function, including ingredients that have been clinically shown to reduce the duration of the common cold. SNS Immune Support XT can be taken during cold and flu season or year round for improved immune support.

Immune Support XT highlights: Supports improved immune function Multi-action immune support Designed with seven high end active ingredients Contains ingredients clinically shown to reduce the duration of the common cold

500mg Sambucus 500mg Black Currant 400mg Olive Leaf 250mg Echinacea

Allergen Information: Not manufactured with yeast, wheat, gluten, soy, milk, egg, shellfish, or tree nut ingredients.

No deceptive proprietary blends

Additional Information

Each bottle provides a full 40 servings Other SNS Health Series products include Joint Support XT, Stress & Anxiety Support, Liver Assist XT, Sleep Assist XT, Blood Pressure Support XT, and more.

Keep stored in a cool, dry place away from children and animals.

Metadata

Product Details

UPC / SKU8 99773 00099 3
DSLD Entry Date2022-06-16
Product TypeBotanical with Nutrients
FormCapsule
DSLD ID266085
Data Updated2026-04-11
Research

Research Evidence

371
Research Sources
54
Avg Quality
148
Meta Analysis
82
Systematic Review
71
Rct
62
Clinical Trial
2
Regulatory Source
1
Cochrane Review
1
Narrative Review
1
Other
1
Openfda Safety
A Vitamin C supplementation in pregnancy
Meta Analysis The Cochrane database of systematic reviews 2015 PubMed DOI
A Vitamin C supplementation for the primary prevention of cardiovascular disease
Systematic Review The Cochrane database of systematic reviews 2017 PubMed DOI
A Vitamin C for preventing and treating the common cold
Meta Analysis The Cochrane database of systematic reviews 2013 PubMed DOI
A Vitamin C for preventing and treating pneumonia
Meta Analysis The Cochrane database of systematic reviews 2013 PubMed DOI
A Vitamin E supplementation in pregnancy
Meta Analysis The Cochrane database of systematic reviews 2015 PubMed DOI
A Vitamin C supplementation for prevention and treatment of pneumonia
Meta Analysis The Cochrane database of systematic reviews 2020 PubMed DOI
A Vitamin C supplementation for prevention and treatment of pneumonia
Systematic Review The Cochrane database of systematic reviews 2021 PubMed DOI
A Nutritional interventions for preventing and treating pressure ulcers
Meta Analysis The Cochrane database of systematic reviews 2024 PubMed DOI
A Does Vitamin C Supplementation Provide a Protective Effect in Periodontal Health? A Systematic Review and Meta-Analysis
Meta Analysis International journal of molecular sciences 2024 PubMed DOI
A Circulating vitamin C concentration and risk of cancers: a Mendelian randomization study
Meta Analysis BMC medicine 2021 PubMed DOI
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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.