Why You Get a Cold When It’s Cold Outside
How to Boost Your Defenses
One of the best things you can do to support your bodily defenses during the cold months is to moisturize your nasal passages. Xlear Nasal Spray does just that naturally. Xlear is a saline spray enhanced with xylitol, a natural ingredient that effectively cleans and hydrates the nose by osmotically pulling more moisture into it.