Air Essentials Air Freshening & Odor Neutralizing Gel Beads contain only plant derived ingredients and a blend of pure essential oils. Each jar provides a pleasant fragrance that does not overwhelm the senses. The Gel Beads will work 24/7 for up to 60 days in up to 400 square feet. Air Essentials Gel Beads do not contain parabens, sulfates, dyes, synthetics, alcohol or phthalates. Every jar is proudly Made in the USA and is formulated with plant derived ingredients. Freshen your home, office, car, RV, and boat safely with plant derived ingredients and a blend of pure essential oils. The Gel Beads will neutralize odors from smoke, garbage cans, pet areas, food, cooking and anywhere recurring odors are a problem. The Gel Beads are safe around pets and children. To use, simply remove the lid label and unscrew the cap to remove the interior seal and screw the cap back on. For maximum effectiveness place in a well ventilated area and periodically shake jar side to side. “A jar every 60 days keeps odors away”