Support comfortable breathing with this powerful combination of N-acetyl cysteine (NAC) and Brazilian quercetin, designed to promote healthy lung and bronchial function. Enhanced with serrapeptase, a potent enzyme that supports a healthy inflammatory response, this potent formula can help boost the body’s antioxidant status by up to 95%.^*

What It Does:  

• Supports clear sinus passages and airways*
• Promotes smooth, normal breathing*
• Helps break down mucus to enhance sinus comfort*
• Supports a healthy inflammatory response in the lungs*
• Helps improve nasal and eye comfort in response to seasonal allergies*