Most sources recommend a glass bottle with an airtight lid. Rubber and plastic containers and cap components can be damaged and deteriorated by pure essential oils. Take care to prolong the life of your pure essential oils by storing in a cool, dark, dry place.
Is it OK to store essential oils in plastic bottles?
Pure essential oils are very powerful. They need to be stored in airtight containers made of glass. Due to the strength of the oils, plastic containers can break down over time, causing damaging leaks and the loss of your oils.
Can essential oils melt plastic?
Many essential oils have compounds in them that dissolve some plastics. For example, Polystyrene (plastic number 6) is easily dissolved by d-limonene in Lemon oil. Lemon oil disrupts the van der Waals forces, causing the polystyrene chains to break apart from one another.
Do essential oils need to be in glass bottles?
If you are looking to store “pure” essential oils, it is necessary to use glass or aluminum. Essential oils may smell great, but they are actually extremely potent. Damage and deterioration is a common problem to plastic containers that hold essential oils.
What plastic is safe to use with essential oils?
High-density polyethylene plastic, also known as HDPE, is a very strong and dense type of plastic. HDPE is made up of stronger bonds and longer chains than typical plastic, making it safer to use for essential oils, which have a tendency to break down their container if not stored properly.
How do you use essential oil bottles?
Fill your bottle with the essential oil or oil blend. Insert the dropper with the long tube first into the bottle. Press down on the top of the dropper insert so it is flush with the sides of the lip of the bottle. You will feel a little pop as the insert connects with the bottle.
Can you put tea tree oil in a plastic bottle?
It also needs to be stored in glass instead of plastic in order to protect the quality and shelf life of the oil. Plastic will actually absorb one of the important compounds in tea tree oil, which will turn the oil rancid.
Does oil stick to plastic?
Oil reacts with plastic as both are (In very very layman terms) the same. Plastic is made from oil. So when you have warm (or even hot) oil put into container (or warmed up in that container for example in microwave) you start reaction called polymerisation.