Originally Posted by Civvy666

Check for things like.. the fluid level should be the same in every vial.
You shouldnt be able to rub the print off, although there are some good fakes, but rare.

Also take a look at the origanon symbal on the vial in relation to the writting, if u can find a pic of the real deal to compare.

and all fluid usually has a little tint to it, but make sure all vials have the same level of tint ( 1 dark yellow and 1 pi ss light)