Material: High white Glass Cap :Dropper lid Technique: Molding Using: Essential oil cosmetic、serum 、skin care etc Item name: 30ml glass dropper bottle Sealing Type: Dropper、Screw cap Available lid material: Bamboo / plastic/ aluminum etc Easy to Use: Each essential oil bottle  roppers that that conveniently enable you to DIY essential oils, colognes, tincture, cosmetics, perfume oils, beard oil, hair oil or other liquids. High Quality …