Premium quality glass sample dropper bottles are made of high-quality frosted glass material with a rose golden aluminum alloy cap and white rubber stopper, offering corrosion resistance, anti-shock properties, and durability. This set includes 50 pieces, ideal for sharing essential oils, perfume, or cosmetic liquid samples with family, friends, or customers. Excellent sealing performance ensures tight closure to prevent leakage, providing reliable protection against spills. Economical, convenient, and refillable, these bottles are easy to clean and sterilize, ensuring no residue affects future use. The frosted transparent design allows easy identification of contents. Each mini essential oil dropper bottle has a 3ml capacity, perfect for storing small amounts of liquid such as DIY formulations or essential oils for sample distribution. Compact and portable, they fit easily into makeup bags, pockets, purses, handbags, backpacks, or suitcases. The dropper features a white rubber top that enables precise control over each drop, enhancing practicality. These empty sample containers are suitable for a variety of uses including essential oils, laboratory chemicals, perfumes, fragrance oils, massage oils, aromatherapy, sample display, and lab testing.