I haven't ingested stimulants since university, but a few surprising things put me in that familiar state of deep, almost euphoric concentration. I don't know why any of these work; it's up to you to determine how crazy I am.
1. NAC. I don't like this because it also seems to cause heartburn and blunts me.
2. Home brewed kefir. Overbrewing has the opposite effect, so you have to be diligent about changing the grains every 24 hours.
3. Saline + iodine + baby shampoo nasal rinse. The weirdest one, but I swear it's true. Literally clears the head.
1. NAC. I don't like this because it also seems to cause heartburn and blunts me.
2. Home brewed kefir. Overbrewing has the opposite effect, so you have to be diligent about changing the grains every 24 hours.
3. Saline + iodine + baby shampoo nasal rinse. The weirdest one, but I swear it's true. Literally clears the head.
All of these are relatively cheap and low risk.