Horace Slughorn teaches Potions at Hogwarts School of Witchcraft and Wizardry.
Slughorn is a highly experienced Potions master who is known for his skill in creating powerful and complex potions. He is also known for his willingness to teach advanced students, and for his love of collecting memorabilia from famous witches and wizards. He is a member of the Slug Club, a social network of powerful and influential witches and wizards.