US
Quantum

Quantum Health TheraZinc Organic Zinc Lozenges Elderberry Sambucus Raspberry & Honey…

  • Elderberry
  • Lozenge
  • Zinc
  • 18
4.4/ 5 on Amazon2,700Amazon ratings400+bought last month4.2ProductDome score
  • More reviewed than 64%
High confidenceLast refreshed Aug 4, 2026Amazon data + ProductDome analysis · methodology
Best forYou or a child 12 or older want a flavored zinc lozenge instead of a pill.

A reasonable pick if lozenge format and flavor matter more to you than a precise zinc dose, since the milligram amount isn't listed in the available data.

View current price on Amazon →

As an Amazon Associate, ProductDome may earn a commission from qualifying purchases made through links on this page.

ProductDome scorecard

How it ranks among the 99 elderberry we track

4.2/ 5ProductDome scoreHigh confidence
Owner satisfaction · 56% of scorecategory median 4.7★4.4

4.4★ across 2,700 Amazon ratings, Bayesian-smoothed toward the category average.

Evidence strength · 17% of scorecategory median 1,500 ratings4.3

2,700 Amazon ratings, weighted on a log scale so huge counts don't drown everything.

Buyer demand · 11% of score3.5

400+ bought on Amazon last month.

Data quality · 11% of score3.8

Brand identity, imagery, description and spec coverage.

The ProductDome score is separate from the Amazon rating shown above: it combines the Bayesian-smoothed Amazon rating with evidence volume, tracked demand, and data quality across the 99 elderberry we track - how the scorecard works · full elderberry data report. Confidence: high - strong rating volume and complete data.Last refreshed Aug 4, 2026. Data-computed, not a hands-on test. Compiled by the ProductDome Research Team.

Overview

Quantum Health TheraZinc is a zinc lozenge flavored with elderberry, raspberry and honey, sold in an 18-count pack for adults and children 12 and up who want a lozenge-based zinc option instead of a tablet or capsule.

Lozenges dissolve slowly in the mouth rather than being swallowed whole, which is the main appeal here for anyone who avoids pills. The elderberry, raspberry and honey flavoring exists mainly to offset the metallic aftertaste plain zinc lozenges are known for. The spec data does not give a milligram figure for the zinc itself.

  • Zinc lozenge flavored with elderberry, raspberry and honey
  • 18 count pack (packaging may vary)
  • Labeled for adults and children 12 and older
  • Plant based formula

Who it's for

Adults and kids 12 and older who prefer a flavored lozenge to a swallowed tablet or capsule. Not aimed at younger children, per the label's own age cutoff.

Strengths and trade-offs

Drawn from this product's published specifications.

What stands out
  • Lozenge format for people who dislike swallowing pills
  • Flavored to offset the metallic taste zinc lozenges commonly have
  • Labeled for both adults and kids 12 and up
  • Plant based formula
What to check first
  • 18 lozenges is a small pack for sustained daily use
  • No zinc milligram amount given in the spec data provided
  • Not labeled for children under 12

Performance notes

The lozenge sits in the mouth and dissolves gradually, and the elderberry, raspberry and honey flavor is there to mask zinc's usual metallic taste rather than to add a separate active ingredient. Being plant based, it avoids gelatin-based lozenge shells some competitors use.

Specifications

BrandQuantum
ModelQUA21188
FormLozenge
Supplement TypeZinc
Count18
FlavorElderberry Raspberry
DietPlant Based

How it compares

This product against the closest alternatives we track in elderberry.

ProductAmazon ratingRatingsProductDome score
Quantum Health TheraZinc Organic Zinc Lozenges Elderberry Sambucus Raspberry & Honey…This product4.4 / 52,7004.2 / 5
Nature's Way Sambucus Elderberry GummiesNature's4.8 / 5114,5644.7 / 5
MARYRUTH'S Elderberry Liquid Drops for Adults & KidsMaryRuth's4.8 / 512,8284.7 / 5
Viva Naturals Elderberry with Vitamin C and Zinc for AdultsViva4.7 / 546,6734.6 / 5
Airborne Elderberry + Zinc & Vitamin C Gummies For AdultsAirborne4.7 / 515,9324.6 / 5
Frequently asked

Questions about the Quantum QUA21188

Common buyer questions answered straight from the product spec data - no fluff, no "it depends".

Is Quantum Health TheraZinc suitable for children?

The label lists it for adults and kids 12 and older, not younger children.

What flavor is TheraZinc?

Elderberry and raspberry, blended with honey.

How many lozenges are in a pack?

18 lozenges per pack, though packaging can vary by shipment.