No heavy perfumes. Gently cleans away odors for pure, light freshness. 100% natural propellant. Water-based formula. With a corn-derived odor eliminator. Formulated with: no heavy perfumes; no phthalates; no dyes; no flammable propellants; no formaldehyde. Safe when used properly around cats and dogs. As with other air care products, not for use around birds. Terracycle: Recycle at Terracycle.com.