. We have Piracetam, but I personally have never used it to roll harder, because I can never get a straight answer of how to pre and post load. I've only ever used it on the comedown like... twice, and the flavor was so appalling that I stopped.I'm going to try this, and recommend the boy to try it as well. Thanks for the tip. We have Piracetam, but I personally have never used it to roll harder, because I can never get a straight answer of how to pre and post load. I've only ever used it on the comedown like... twice, and the flavor was so appalling that I stopped.