The 30ML Blue Dropper Bottle with Black KH180C and Acrylic Over Cap is a premium packaging solution ideal for essential oils, serums, and pharmaceutical liquids. Made from high-quality blue glass, it provides UV protection to maintain product stability. The KH180C black cap with an acrylic over cap enhances durability and ensures an airtight, leak-proof seal. This stylish and functional bottle is perfect for cosmetic, skincare, and medical applications.