Rob Kardashian reportedly has a drug habit – which may include drinking sizzurp and smoking marijuana – that his family wants him to seek treatment for in a rehabilitation facility.

Rob Kardashian Drinking Sizzurp?

Kardashian’s family has been growing increasingly concerned with his drug use, reported TMZ. Pictures taken a few days ago show him with a double cup, which is often used for sizzurp consumers. Even more damning are the cups themselves, which are emblazoned with “Codeine Boys” on one side and “SipLean” on the other (lean is another term for sizzurp).

Other pictures of the house party show Kardashian blowing smoke and passing what looks like a marijuana cigarette. Bottles of codeine, which is used to make sizzurp, are also pictured lined up against a wall. A big gulp cup with purple liquid, alleged to be the harmful drug concoction, are also shown.

Rob Depressed, Ignoring Family

Earlier this year, reports surfaced that Kardashian had been taking Xanax and drinking heavily. “He really hasn’t found himself yet and it’s pretty sad,” a source told RadarOnline. “He’s looking sad and ‘depressed’ big time right now. He takes Xanax and has been drinking really heavily. Not to mention he’s eating like crazy!”

His family’s alleged efforts to help him kick the reported drug habit, have fallen on deaf ears. Kardashian is apparently even ignoring Khloe Kardashian, who is supposedly the sister he’s closest to. “Rob hasn’t returned Khloe’s phone calls or texts,” a source told The Hollywood Gossip. “He feels completely estranged from his sisters and family. He really isn’t in a good place."

GET THE FREE uINTERVIEW iPHONE APP FOR LATEST NEWS UPDATES