For a natural alternative to commercial air fresheners, look no further than your pantry. Using a clean spray bottle with a nozzle that produces a fine mist (available at two dollar shops), put a cup of water in the spray bottle and add either:
a teaspoon of vanilla extract or two teaspoons of rose water.
Use in the bathroom to refresh the air and add pleasing aromas. You can adjust the amount of water and scent in the air freshener according to the size of your bottle and the intensity of fragrance desired.