Xylitol.org :Their secret is their patented nasal saline spray with xylitol, which is an ingredient that acts like a soap for your nose by cleansing and moisturizing your nasal passages.

Regular saline nasal sprays can cause an increase in irritation and leave you more susceptible to external contaminants due to the spray drying out the nasal passage. With the added xylitol, this spray will cleanse, soothe and moisturize your nose.

Ingredients:

-Xylitol

-Salt

-Purified water

-Grapefruit Seed Extract