🟢 100/100

This product looks safe

  • No ingredients exceed tolerable upper intake levels
  • 100% of ingredients have research evidence
A Label Compliance Grade

Product Label

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Label Data

1 Tablet(s) Serving Size
30 Servings
Mineral Product Type
100% Evidence Coverage

Supplement Facts — Evidence Check

30 mg (273% DV)
✅ 2.7× RDA — within safe limits 📚 258 studies (Tier A: 6, B: 134)
RDA 11mg This product: 30mg UL 40mg

Other Ingredients

Microcrystalline Cellulose Cellulose Magnesium Stearate Dicalcium Phosphate Stearic Acid Silicon Dioxide Croscarmellose Sodium

Label Claims — Verification

Nutrient
All Other
Structure/Function
All Other (99% of products) Structure/Function (84% of products) Nutrient (48% of products)

Target Groups

Adult (18 - 50 Years)

Product Information

📋 Directions for Use

Directions: As a dietary supplement, take the contents of one pack daily with food.

⚠️ Warnings & Precautions

Warning: Cancer and reproductive harm - www.P65Warnings.ca.gov. Discontinue use two weeks prior to surgery.

Consult your physician prior to use if using this product if you are pregnant, nursing, taking medication, or have a medical condition.

Keep out of reach of children.

🧪 Formulation Notes

5 Ingredients in 1 pack for easy, everyday immune support. That's the GNC difference.

Zinc

Immune Daily Pack Defend you daily wellness! Includes essential ingredients for premium immune health support, crafted by experts for your: Immune System Features vitamin C, a powerful antioxidant to support your immune system, and elderberry Overall health, wellness, and immune function Premium combination of vitamin D-3, zinc and echinacea to support overall health and immune function. Comprehensive, daily support for immune health featuring Zinc, Vitamin C, Vitamin D-3, Sambucus Elderberry, & Echinacea

Additional Information

Since 1935, our mission as the industry leader has been to provide you with the highest-quality nutritional supplements.

5-in-1 pack Value size 30-day supply

Each Pack contains: Zinc

Store in a cool, dry place.

For more information: 1-888-462-2548 GNC.com

Product Details

DSLD Entry Date 2024-10-24
Product Type Mineral
Form Tablet or Pill
Brand GNC
Bundle Immune Daily Pack
DSLD ID 318192
Data Updated 2026-04-11

Research Evidence

397 Research Sources
55 Avg Quality Score
200 Meta Analysis
68 Rct
58 Systematic Review
53 Clinical Trial
9 Cochrane Review
2 Narrative Review
2 Regulatory Source
1 Observational
1 Other
1 Openfda Safety
A Zinc supplementation for improving pregnancy and infant outcome
Meta Analysis The Cochrane database of systematic reviews 2021
A Zinc supplementation for preventing mortality, morbidity, and growth failure in children aged 6 months to 12 years
Narrative Review The Cochrane database of systematic reviews 2023
A Oral zinc for treating diarrhoea in children
Meta Analysis The Cochrane database of systematic reviews 2016
A Zinc supplements for preventing otitis media
Meta Analysis The Cochrane database of systematic reviews 2014
A Zinc for the prevention or treatment of acute viral respiratory tract infections in adults: a rapid systematic review and meta-analysis of randomised controlled trials
Meta Analysis BMJ open 2021
A Zinc supplements for preventing otitis media
Meta Analysis The Cochrane database of systematic reviews 2010
A Zinc supplements for preventing otitis media
Meta Analysis The Cochrane database of systematic reviews 2012
A Compression bandages or stockings versus no compression for treating venous leg ulcers
Meta Analysis The Cochrane database of systematic reviews 2021
A Zinc supplementation for mental and motor development in children
Meta Analysis The Cochrane database of systematic reviews 2012
A Zinc for the common cold
Meta Analysis The Cochrane database of systematic reviews 2013
View all evidence for Zinc →

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