Up to 2x odor eliminating ingredients (vs. base Febreze). Fights odors & freshens. Long lasting freshness. Water-based formula. With corn-derived odor fighter. No dyes. No Formaldehyde. No phthalates. No flammable propellants. Eliminates odors. 100% natural propellant. Water-based formula. With a corn-derived odor eliminator. Formulated with: No phthalates; no flammable propellants; no dyes; no formaldehyde. Safe when used properly around cats and dogs. As with other air care products, not for use around birds.