Histamines are part of the body's natural immune system response to help identify foreign invaders. Histamine response is triggered by unfamiliar compounds like pet dander, pollen, and dust and can also be found in certain foods. When histamines are released in the body they can stimulate further production, which causes a positive feedback loop. This can lead to increased mucus production, a runny nose, coughing, and itching. HistPro works to mitigate an excessive response with a formulation of ingredients designed to interrupt and decrease the release of histamines. Quercetin is a biologically active flavonoid and antioxidant, known for its ability to stabilize mast cells and support healthy levels of histamines.
I was skeptical at first but I’ve been pleasantly surprised I haven’t had any allergy flare ups this year. Great product!
Great product. I instantly noticed it was easier to breath through my nose