Peggy

Peggy is the owner of Peggy's Potion and Magic Shop in Celadon City. Her shop is a key location for potionmaking and magic-related supplies, featuring a prominent Witch's Cauldron on the main floor.

Peggy
Inspect	An old witch

If you have at least level 50 in Potionmaking, Peggy will grant you access to her locked basement. Inside, you'll find both a Witch's Cauldron and a Wizard's Cauldron, conveniently located next to a bank chest—making it a perfect spot for high-level potion crafting.