Aromatherapy enthusiasts now have the perfect refillable bottle for homemade blends: the 20 ml Glass Essential Oil Bottle with Euro Dropper Cap. Its specially designed Euro dropper allows you to pour out one small drop at a time, ensuring that not one bit of essential oil is wasted. With its airtight seal, damaging air will never find its way inside the bottle, and you can travel with your oils without worrying about spills. What’s more, this bottle features a patented European-made ultraviolet glass, which effectively filters light and further enhances the quality of your oils. Lock in the aroma of your oils and preserve its freshness for years in this bottle! • AIRTIGHT, SMELL-PROOF, & LIGHT-FILTERING: World's Best Ultraviolet Glass Jar with BPA-FREE Plastic Lid • THE PERFECT SIZE AND SHAPE: A Versatile Container—Great for Herbs, Spices, and Cosmetics