Crafting face oils, serums, or even tinctures requires an important yet often overlooked element: choosing the right bottle. Have the power of preservation in the palm of your hand—literally—with the 5 ml Glass Pipette Dropper Bottle. At the top of the glass pipette is a rubber cap that locks in the fragrance of your product and keeps out air from ruining it. But what separates this from other dropper bottles is its ultraviolet glass. It’s lab-designed to prevent harmful light from entering while permitting beneficial rays to nourish your product. Small enough to fit in pockets, this dropper bottle lets you bring your liquid essential with maximum airtight and light-filtering protection.