Review on Refillable Bottle Aluminum Sprayer Travel Travel Accessories by Elizabeth Morales

Better than plastic bottles and safer than glass bottles. I like that they don't pick up odors like plastic. The hoses go all the way down and are not so thin that liquid cannot pass through them. Pure oil is a bit heavy for this sprayer, but diluted is fine. Consider a mixture of olive oil and vinegar (no herbs or spices as they will clog your spray bottle) or an essential oil blend. The spray comes out as a fine mist rather than a jet. This, combined with the fact that they do not retain odors, makes them ideal for indoor air freshening sprays.