"Where I'm from, wizards tend to have natural immunities to many things that would kill muggles," Severus replied. He regarded the potion with reservation, before finally drinking down the blue one. "Plenty of our potions have things which are considered poisons and we drink them with no problem." Thankfully, whatever was in the "Remedy" seemed to be helping. He pointed back to the end of the aisle at the vials.
"I needed my hands to cast," he said. That was as close to an apology as Severus would give, even though technically he only needed one hand. Severus was ambidextrous, though, and he liked to have both hands free just in case. He ran a hand through his hair and looked at the body. "Should we dispose of that?"