Promotes normal mucus levels in healthy sinus and respiratory systems</br>Provides immune system support</br>Maintains healthy liver function</br>Does not contain coatings?? binders?? gluten (wheat?? rye?? barley)*?? milk/dairy (casein?? whey)*?? soy protein*?? egg protein*?? sugar. *Verified by independent testing</br></br>Product Description</br></br>N-Acetyl Cysteine maintains the proper functioning of the lungs and supports the immune system and liver function. NAC is also a powerful antioxidant. It maintains and supports normal physiologic levels of mucus in the sinus and respiratory system of healthy individuals. NAC increases levels of glutathione in the body an