The 30ML Blue Dropper Bottle with 18MM Aluminum Dropper (A-Grade Gold) is an elegant and premium packaging solution for essential oils, serums, and pharmaceutical liquids. Crafted from high-quality blue glass, it offers UV protection to preserve the product\'s potency. The A-Grade Gold aluminum dropper enhances the bottle’s luxurious appeal, while the glass tube, black silicone rubber teat, and wiper plug provide controlled dispensing. Perfect for high-end skincare, cosmetics, and medical applications.