the reason why ttokyo cyp hurts and cripples u for like a week and swells up is cause they used too much alcahol in them,BUT,the new batches which have different lot # then the ones before are painless and dont cripple u.ihad some cyp before and stoped three weeks in .any way thats what my freind told me,and he has alot of the new ones for cheap ,so if its a hoax im not touching the stuff.he said they have something on their website about it,anyone know their web page?