My guess -- Sirius is dead and Dumbledore is not. I suspect that Dumbledore and Snape used The Draft of the Living Dead to make it look like Snape killed him. Of the three potions displayed in the first Advanced Potions class only the Draft of the Living Dead was not used. I think it was a clue.
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Chicago, Illinois (Change location) The typical cost for Ultherapy near Chicago, Illinois ranges from $1,500 - $3,600 with an average cost of $2,550 near Chicago and an average of $2,700 from all locations. Costs vary by surgeon, geographic region, and the complexity of the procedure. Cost estimates are based on 18 patient reviews near Chicago and 1,047 reviews submitted on RealSelf. Costs from 18 RealSelf member reviews.