Our 50ml, 75ml, and 100ml white flat-shoulder cylindrical vacuum bottles are designed for optimal product preservation. Made from high-quality materials, these bottles protect formulations from air and contamination, ensuring freshness and efficacy. Their sleek and modern design makes them ideal for a variety of skincare and cosmetic products. With easy dispensing and a professional look, they enhance your brand while providing convenience for consumers. Perfect for lotions, creams, and serums.