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Promix launches a quercetin supplement designed for allergies and immunity
Promix’s latest supplement pairs quercetin with a phytosome delivery system for improved absorption.
Published on Oct 15, 2026 by Jake Heyen Promix is adding a new supplement to its lineup.
Quercetin Immunity is a daily supplement designed around year-round immune support, healthy respiratory function, and histamine balance. Promix positions it specifically for people looking for support around allergies and immunity.
A different way to deliver quercetin
The main differentiator is the format.
Promix Quercetin Immunity uses a phytosome delivery system designed to improve quercetin absorption.
Promix uses a phytosome delivery system, which the brand says significantly improves absorption compared with standard quercetin. The formula is also positioned as gut-friendly and designed to support the body’s normal histamine response.
Rather than adding a long list of supporting ingredients, Promix keeps the product focused on quercetin and how efficiently the body can absorb it.
Built for year-round use
Promix positions Quercetin Immunity as a daily supplement for immune support, respiratory health, and histamine balance, rather than something meant only for seasonal use.
The suggested serving is two capsules per day, preferably with a meal.
Where to get it
Quercetin Immunity is available now for $39 at Promixnutrition.com.
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