Breakup Taking Its Toll? Scott Disick Looks Awful In New Plug For Detox Tea

Scott Disick looks gaunt and tired in a new Instagram post, showing he's clearly crumbling under the strain of his break-up with Kourtney Kardashian.

In the post, in which he's plugging FitTea , a tea that boats detox effects, Disick is wearing a black hoodie while standing over a sink.

"Staying fresh with @FitTea, gotta be fresh to stay on the grind," wrote Disick, who's clearly reeling in the wake of his split from the oldest sister in reality TV's royal family.

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It's not just Disick's looks that are sagging as his life crumbles, as sources close to the reality star say he "can barely even complete a sentence" these days.

Disick's pals "have tried getting him committed to a hospital because it is just that bad, but they were told the only way to do that is to have him 5150'd, which requires the help of a parent." (Which is not possible after the death of both of his parents last year, which sources say is a major factor in his downward spiral.)

Adding to the stress, undoubtedly, is a looming custody battle with Kourtney in which she'll push for Scott's visits with his three children to be supervised.