Clear Air Odor Eliminator Gel Beads will eliminate odors and neutralize odors while leaving behind a light and pleasant fragrance that is not overpowering. The Gel Beads will continually neutralize and eliminate unwanted odors for 60-90 days in up to 450 square feet. Simply remove the top label, open the jar to remove the freshness seal underneath, and screw the lid back on. Use Clear Air Gel Beads in your home, bathroom, closet, office, RV, boat etc. to remove odors from smoke, garbage cans, mold, pet odors, food odors and anywhere recurring odors are a problem.