Perfumes are best preserved when kept in light-tight aluminium bottles or in their original packaging when not in use, and refrigerated at a relatively low temperatures between 3-7 degrees Celsius. Although it is difficult to completely remove oxygen from the headspace of a stored flask of fragrance, opting for spray dispensers instead of rollers and "open" bottles will minimize oxygen exposure. Sprays also have the advantage of isolating fragrance inside a bottle and preventing it from mixing with dust, skin, and detritus, which will degrade and alter the Perfume genius of a perfume.
Perfume is a conglomeration of fragrant essential oils and aroma compounds, fixatives, and solvents dedicated to give the human body, animals, objects, and living spaces a pleasant smell.
