The 15ML Blue Dropper Bottle with Black KH180A and Black PP Over Cap is a sleek and professional packaging solution designed to meet the needs of the cosmetic and pharmaceutical industries. The premium-quality blue glass bottle is complemented by a durable black over cap, offering excellent protection and an airtight seal to maintain product freshness. Ideal for storing essential oils, serums, and other liquid formulations, this dropper bottle is both functional and stylish.