To follow up…
I tried drops of CTTM2 in my hair today, using the atomizer tube itself as the dropper. I simply opened the top, and dropped 9 drops randomly on my head (I have really short hair).
Anyway, the results were great. I could faintly smell the neroli, so that was good. People around me were extra chatty and in 2 situations people just randomly started talking to me. It was funny.
So, this would confirm, at least to myself, that drops are effective as sprays…to some extent.