Multiple choice What potion does Hermione use to straighten her hair for the yule ball? Sleekeazy's Hair Potion Draught of Peace Polyjuice Potion Pepperup Potion Reveal answer Fill a bubble to check yourself A Correct answer Explanation Hermione uses Sleekeazy's Hair Potion to tame her bushy hair for the Yule Ball. The other potions listed are used for different purposes, such as brewing Polyjuice or healing.