Immune Zinc Lozenge Berry Flavored by NaturesPlus — Ingredients, Evidence & Safety

Product Label

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Label Data

1 Lozenge(s) Serving Size

60 Servings

Mineral Product Type

50% Evidence Coverage

Supplement Facts — Evidence Check

Calories

10 Calorie(s)

Total Carbohydrates

2 Gram(s) (1% DV)

Zinc

5.5 mg (50% DV)

✅ Within RDA (0.5× RDA of 11 mg) 📚 258 studies (Tier A: 6, B: 134)

RDA 11mg This product: 5.5mg UL 40mg

Copper

0.3 mg (33% DV)

✅ Within RDA (0.3× RDA of 0.9 mg) 📚 36 studies (Tier A: 0, B: 11)

RDA 0.9mg This product: 0.3mg UL 10mg

Other Ingredients

Natural sweeteners Guar Gum Natural flavors Microcrystalline Cellulose Natural Color Citric Acid Silica Magnesium Stearate Stearic Acid

Label Claims — Verification

❓ Nutrient

❓ All Other

❓ Structure/Function

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

Target Groups

Vegan Vegetarian Adult (18 - 50 Years) Gluten Free

Product Information

📋 Directions for Use

Can be taken with other NaturesPlus Immune Formulas.

Directions: As a dietary supplement, take one lozenge daily.

⚠️ Warnings & Precautions

Keep out of the reach of children.

🧪 Formulation Notes

Zinc supports a strong immune system and overall immune functionality. NaturesPlus Immune Zinc features a unique dual action: ionic zinc is delivered to the soft tissues of the mouth, throat and sinus areas, while systemically absorbed zinc supports healthy immune-barrier tissues and promotes healthy active defenses, such as white blood cells and antibodies

Supports overall immune health

Berry flavored with other natural flavors

Gluten free

Free from artificial colors, artificial preservatives and all of the major allergens identified in the U.S. Food Allergen Labeling and Consumer Protection Act.

Vegan

Gluten free

Additional Information

NaturesPlus Immune Zinc is convenient, effective and delicious!

Keep tightly closed in a cool, dry place.

Product Details

UPC / SKU 0 97467 41005 3

DSLD Entry Date 2021-07-27

Product Type Mineral

Form Lozenge

Brand NaturesPlus

DSLD ID 248828

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

PubMed DOI Cochrane

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

PubMed DOI Cochrane

A Oral zinc for treating diarrhoea in children

Meta Analysis The Cochrane database of systematic reviews 2016

PubMed DOI

A Zinc supplements for preventing otitis media

Meta Analysis The Cochrane database of systematic reviews 2014

PubMed DOI Cochrane

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

PubMed DOI

A Zinc supplements for preventing otitis media

Meta Analysis The Cochrane database of systematic reviews 2010

PubMed DOI Cochrane

A Zinc supplements for preventing otitis media

Meta Analysis The Cochrane database of systematic reviews 2012

PubMed DOI Cochrane

A Compression bandages or stockings versus no compression for treating venous leg ulcers

Meta Analysis The Cochrane database of systematic reviews 2021

PubMed DOI

A Zinc supplementation for mental and motor development in children