Glass Medicine Droppers
These glass droppers do not have a screw thread- instead, they have a simple bulb top. Measuring in at 5 inches (including bulb - 4 inches just the glass), these glass droppers are longer than our screw thread droppers. Also, they are perfect for hosting your own perfume making parties, where scads of disposable pipettes would just clutter the workspace and cause confusion. In fact, these are the very droppers that come with the fragrance bar!
Not to mention the benefit to the environment, as you are not disposing of all that plastic every time you work! Downside: since you’re keeping these for reuse, you do have to clean them. Or have your minions take care of it for you.