This ecological deodorizer is specifically formulated for compatibility with all other INO eko products. Will effectively freshen without staining. The fresh clean apple fragrance not only deodorizes the air but is also an effective fragrance additive for all cleaning tasks. The logical choice for Health and Safety and is preferable for the environment. Leaves no residue. Green apple fragrance. Works well in hard or soft water. Versatile enough to be used virtually anywhere.