Have you tried doing something similarly meditative instead?

I tried using matcha tea instead and it is kind of similar in that general direction but it doesn’t work quite the same mostly due to being constant effect for a few hours after a strong drink instead of a precise impulse.

It was alright for a couple of projects but the day I drink matcha is firmly a “matcha day” with its characteristic of great energy at first and then feeling kind of shitty the rest of the day. It shapes your day too much.

I am sure there are some substances that are similar to nicotine in mechanism and less harmful to the heart and blood thickening but they aren’t easy to get usually or aren’t well researched.

Despite all nicotine is fairly well known and tested on huge population not to mention virtually unlimited access for any interested adult.