The capri BLUE Pura Diffuser Refill is a pet- and eco-friendly fragrance solution designed for use with your Pura Smart Home Diffuser. Expertly formulated without parabens, phthalates, dichlorobenzene, mineral oil, DEA, petroleum, formaldehyde, or propylene, it ensures a safe and clean scent experience. Simply insert the refill into your diffuser to enjoy a long-lasting, toxin-free aroma that complements a healthy home environment.