To start, useless to
specify you never not to leave oils essential with the range of the children.
Risk poisoning, burns and other jokes of the kind!
An oil of good quality is preserved perfectly during several years if you store
them correctly.
The first precaution to be taken is
systematic well to screw the stopper. Essential oils are very volatile and
by closing again the bottle badly, the flavors escape.
The ideal place to store will be fresh and dark in order to prevent
essential oils to oxidize and to transform itself into resin. Perhaps
a pretty box or a small cupboard? Essential oils are faculty
to eat the plastic. Therefore will keep you the bottles upright, in order to
protect the nozzle account-drop and the stopper, often out of plastic.