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Immune Charge Liposomal Zinc and Quercetin Throat Spray

Prices as of September 27, 2026, as listed by each retailer — verify the current price on the retailer's site before purchase.

Price history tracked at Nordstrom price tracker

14-day low
$21.00
Sep 14 · Nordstrom
Best price
$21.00
−0% vs high
14-day high
$21.00
All stores
$21$21$21
Sep 14Sep 27
  • Nordstrom
Lowest in 14 days: $21.00 at Nordstrom. Highest: $21.00. Current best is 0% below the 14-day high.

About this product

Quicksilver Scientific's Immune Charge Liposomal Zinc and Quercetin Throat Spray is a fast-absorbing, travel-friendly formula designed to support throat health and immune function. It delivers zinc (as zinc acetate), quercetin, luteolin, propolis, and phospholipids in a liposomal format for enhanced cellular uptake. This targeted spray provides rapid, localized support for the upper respiratory tract and helps maintain mucosal integrity during seasonal or lifestyle challenges. The synergistic blend of plant flavonoids and propolis works to reinforce immune resilience and promote barrier defense. Use by spraying 3 pumps toward the back of the throat as needed.

  • Liposomal delivery for enhanced absorption
  • Contains zinc, quercetin, luteolin, and propolis
  • Rapid-acting spray for throat comfort
  • Travel-friendly single-use design
  • Supports immune and mucosal defense
  • 3-pump application per serving

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Immune Charge Liposomal Zinc and Quercetin Throat Spray — Price History