How to not look high when on opiates (how to dilate pupils) ???

[FlyingDutchman342]

Anticholinergics could also be of use. They dilate the pupils, even in very low doses. Unfortunately those drugs can have psychotropic effects themselves and some are potentially toxic (atropin). In the middle ages they were used by women to dilate the pupils, which was seen as beautiful ("Bella donna"). A modern drug of this class that is safer to use than atropin would be biperiden.

 

[MDPV_Psychosis]

I always made sure only to take just enough to keep me out of withdrawals but not enough to get me high anytime I had to be around others. That way my eyes and behavior would mostly be normal.

This is easier to do with pharmaceuticals than with street drugs due to varying potency.