Airless bottle&jar are very good to protect the liquid from the oxidation.many cosmetic brands like to use this bottle for liquid foundation, for skin care lotion or sunscreen.

The vacuum bottles have the advantage of isolating air, it can protect the liquid from air oxidation.
It is very good for daily life.

Airless bottle ,the biggest difference is that there are no tubes or straws inside to force the cream out of the bottle. In this way, the delivery by means of an airless pump is hygienic, efficient and simple.The vacuum is designed to prevent skin care products from coming into contact with too much oxygen, thereby protecting the product from contamination. The inside of the vacuum bottle has no straws and tubes, but bases the application of the product on air intake systems and vacuums, which inhibits microbial growth and keeps your products fresher longer.