Bottles, may it be of glass or plastic, are seen to be the best means to store products that exist in liquid form such as oil. Valuable and costly oils like essential oils are also stored in bottles but not any bottle can be used.
Essential oil bottle is not similar to other oil bottles. Essential oil is costly and needs to be stored with utmost care. To save essential oil from deteriorating and to retain its aromatic properties, they should ideally be kept in either amber or cobalt blue bottles. These are particularly used to keep essential oils because they are dark glass that stops sunlight from penetrating.
Glass amber and glass cobalt blue bottles are commonly used to store essential oil. Cobalt blue bottles are more expensive than amber colored bottle. Don