Other Information: Cold weather may cloud this product. Its antiseptic properties are not affected. Store at room temperature (59 degrees - 86 degrees F). Misc: Antigingivitis/antiplaque. Kills germs that cause bad breath, plaque & the gum disease gingivitis. Long lasting clean feel. Helps fight tartar buildup. Quality guaranteed. Compare to Listerine Ultraclean with Everfresh Technology - Fresh Citrus (This product is not manufactured or distributed by Johnson & Johnson Healthcare Products, distributor of Listerine Ultraclean with Everfresh Technology - Fresh Citrus). Puretest quality seal. Quality Guaranteed: This TopCare product is laboratory tested to guarantee its highest quality. Your total satisfaction is guaranteed.