How does airless pump bottle airless vacuum pump bottle work?

Why use a airless bottle?
1. There is no residue and no waste when used up;
2. The bottle wall is free of cleaning;
3. Save on cosmetics;
4. The vacuum structure can extend the shelf life of the product and make it less prone to deterioration.
Product Name Airless pump bottles
Size 50ml
Product Material AS bottle, PP pump, AS overcap
Warm Tips refillable
Logo Print Silkscreen/Hotstamp/UV coat/Spraying
Product Certificate SGS, MSDS certificate
Application Scope serum/lotion/day night cream/essences/face care/liquid foundation
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