let us start with the basic uses- an aromatherapy diffuser- with a candle underneath a bowl of water with 4-6 drops of a selected essential oil, great for stimuliting the mind, or relaxing the mind, or calming the emotions. An electric vaporiser needs no water and no candles just a power point. With 4-6 drops in the bowl.
Dilute 5 drops in 10mls of a base oil and pour into the bath just 5-8 drops.There is also many other ways to use your aromatherapy essential oils, in your final rinse of the washing, room sprayers, in baking soda, sprinkle over the carpet and vaccum up after !/2 hr.
Remember with aromatherapy, less is more. Use no more than 5 drops to 10mls of carrier, base product.