Taken orally

Xander returned with a clean jug of water, before handing it to Dion who first as per protocols tested the water and only after he was done checking did he pour a glass of water to Bree who took it without saying anything, though she could sense the glare that Xander was aiming at Dion and her. 

He glared at them for a few minutes but then when he couldn't take it anymore, he snapped, " Do you think that I will poison the Queen in front of you?" 

Dion only smiled as he looked at him and said, "It's not like I don't trust you but I have to follow the rules, Xander. If I don't follow the protocols then wouldn't I be putting her majesty in danger? I have nothing against you, I just want to do what an aide is supposed to do, after all, it is my responsibility, isn't it? And quite honestly you haven't given me any reason to trust you with your current display of attitude."