Pure essential oils are very potent. Care should be taken to ensure they are stored in an airtight container.. Sunlight can accelerate the expiration of your essential oils. Some sources recommend using dark amber or cobalt blue colored glass bottles.
Essential oils need to be properly stored in an airtight essential oil-safe bottle.. Diluted oils can be stored in plastic containers, typically PET plastics, which are. Dispense oils into a clean spoon (preferably stainless steel) before adding into .
Some metals on the other hand can react with various essential oils. Never use Aluminum to store undiluted essential oils as some essential oils have chemical .
Essential oils should also be stored in a cool, dark place. Glass amber "Boston round" bottles that essential oils are typically stored in. Other liquids used in aromatherapy (hydrosols, carrier oils, etc.) are also frequently stored in amber bottles.