Propolis Sinus Support – Seasonal Nasal Care

This product combines propolis, quercetin, bromelain, and nettle leaf to support healthy histamine levels and manage seasonal sinus issues.

• The description claims that propolis is effective at inhibiting the release of histamine.
• The description claims that quercetin supports healthy histamine levels.
• The description claims that bromelain supports a natural inflammatory response.
• The description claims that nettle leaf disrupts the allergy process by inhibiting histamine production and related inflammation.