Premium 30ml glass essential oil bottles with precision droppers for professional skincare formulations. High-quality borosilicate glass ensures chemical resistance and long-lasting clarity. Luxury frosted finish with smooth-touch surface enhances product presentation. Leak-proof euro dropper caps provide controlled dispensing for serums and facial oils. Ideal for DIY beauty brands, aromatherapy practitioners, and cosmetic manufacturers. Suitable for storing sensitive formulations including vitamin C serums and CBD oils. Bulk packaging available for wholesale buyers with custom branding options. Sterilized and ready-to-use straight from packaging. Compliant with international cosmetic container safety standards.