Premium thick-bottom glass serum bottle with ultra-clear transparency for luxury skincare presentation

Advanced dropper pump system ensures precise 0.5ml dosage control and airtight preservation

Heavy-duty 3mm glass base prevents tipping with superior stability during professional use

Medical-grade PP plastic pump mechanism resists corrosion from acids/oils in serums

Seamless glass-polished neck prevents leakage with industrial-grade silicone gasket

Wide 28mm mouth allows easy filling of high-viscosity formulations like hyaluronic acid

Modular design enables separate purchase of bottles/droppers for lab customization

Borosilicate glass material withstands autoclave sterilization at 120°C

Dual-purpose as premium retail packaging or clinical aesthetic container

Global stock availability with MOQ 100pcs for bulk cosmetic manufacturers