Why are most of the essential oil bottles made of lass and how to choose the suitable essential oil bottle?

As you see in the skin care products market, almost all the essential oil bottles are made of glass. You must have the question, why is that?

Generally, essential oils are volatile aromatic substances extracted from flowers, leaves, roots, seeds, fruits, bark, resins, wood cores and other parts of plants by steam distillation, cold pressing,fat absorption method or solvent extraction. So that essential oils are highly volatile which may have mechanical effect with the containers. Besides,they will quickly evaporate upon contact with air, so we pay special attention to the sealing and storage.

Glass maximizes the advantages during material selection of the bottle because it is very resistant to corrosion. Keeping the essential oils stable and fresh.

Here is another question: Among all the glasses, what kind of glass will be better?

With so many tests, the black glass bottles performs better than others.They are very good at light resistance. And we usually add an orifice to the essential oil bottle, the diameter of which is 0.6-2mm. For essential oil of different concentrations, the orifice of corresponding diameter can be selected to control the flow rate reasonably, so as to ensure the smooth flow of essential oil. Meanwhile, the contact surface between essential oil in the bottle and the air is minimum to reduce volatilizing. If you want to apply your essential oils with droppers, we also have a bottle stopper design to enhance the sealing performance and reduce waste.

In addition, we provide temper evidence cap and child resistant caps for you to keep essential oil safe.