TheraZinc Zinc Lozenges Lemon Flavor by Quantum Health — Ingredients, Evidence & Safety

Product Label

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Safety Alerts

ℹ️ Contains proprietary blend — exact ingredient amounts not disclosed

Label Data

1 Lozenge(s) Serving Size

Botanical with Nutrients Product Type

25% Evidence Coverage

Supplement Facts — Evidence Check

Calories

5 Calorie(s)

Total Carbohydrates

2 Gram(s) (1% DV)

Zinc

14 mg (127% DV)

✅ 1.3× RDA — within safe limits 📚 258 studies (Tier A: 6, B: 134)

RDA 11mg This product: 14mg UL 40mg

Proprietary Premium Herbal Blend

20 mg

Other Ingredients

Sugar Stearic Acid Lemon Flavor, Natural Citric Acid Magnesium Stearate Silicon Dioxide

Label Claims — Verification

❓ Nutrient

❓ All Other

❓ Structure/Function

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

Target Groups

Children 4 or More Years of Age Adult (18 - 50 Years) Gluten Free

Product Information

📋 Directions for Use

Suggested use: Completely dissolve 1 lozenge in mouth and swallow. Do not chew. Can be repeated every 2 to 4 hours. Maximum Per Day: 6 lozenges for adults and 3 lozenges for ages 12-17. Children 12 years of age should consult a health professional prior to use. After 7 days, consult your health professional before continuing use.

⚠️ Warnings & Precautions

Children under 12 years of age should consult a health professional before use. Warnings: Keep out of reach of children.

If pregnant or breastfeeding or if taking any medications or other supplements, consult a health professional before use.

Other Information: May cause minor upset stomach if taking on an empty stomach.

Safety sealed for your protection

🧪 Formulation Notes

Immune Support

Lemon Flavor Naturally flavored with other natural flavors Formulated with Zinc Gluconate and traditionally used herbs

Quantum Health's dual-action TheraZinc lozenges contain Zinc Gluconate for effective immune support.

Gluten-free.

No varnish

Additional Information

Great taste

Sustainable Forestry Initiative Certified Sourcing www.sfiprogram.org SFI - 000000

This box contains 100% recyclable material

Product Details

UPC / SKU 0 46985 01602 5

DSLD Entry Date 2023-12-14

Product Type Botanical with Nutrients

Form Lozenge

Brand Quantum Health

DSLD ID 299897

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