This is a Almost Exact Replica of The Black Crystal Vials Served at a Club and it conatins vampire blood which humas are getting high off can be seen in season 1 ep:6 of this Fantastic Series Screencap Montage from Ep:6 where Beth (Sophia Myles) Trys The Substance in The Vial and Goes all Vampire High and Dress up all atractive like and goes hits no Mick ,Lucky Him.
