Yes, the dropper is something we'd like to improve. Read other posts about this subject. The technique is a follows. If you look into the the bottle, you will see a tiny little thing that lets air into the bottle when dripping. Try to keep that tiny air thing pointed to "the sky", to above I mean. Then you should be able to drop one at a time. Everybody should really try to use just one drop, it is more than enough. The liquid is very poisenous etc, try to waste as little as possible, it all goes through the drian in ends up in our enviroment, seas, nature, everything.
aj