The 20ML Amber Dropper Bottle with 18MM Aluminum Gold Dropper is designed for precision dispensing of essential oils, serums, and pharmaceutical liquids. The amber glass provides UV protection, ensuring the longevity and purity of the contents. The gold aluminum dropper offers a premium look, while the glass tube ensures smooth liquid flow. The silicon white rubber teat and wiper plug provide controlled dispensing and prevent leakage, making it ideal for cosmetic, medical, and laboratory applications.