All our vacuum products including
Plastic Bottles Airless,
Liquid Airless Bottle and
PP Airless Bottle adopt negative pressure piston pushing structures. The bottom plunger pushes materials upward completely isolated from outside air and bacteria, avoiding cosmetic oxidation and bacterial growth effectively.
The vacuum structure achieves over 99% zero-residue material utilization, reducing waste of high-value skincare products and improving user experience. It extends open-shelf life and reduces preservative dependence, conforming to natural and safe skincare trends. We provide scientific and practical vacuum packaging solutions for global beauty brands with mature technology and stable performance.