“Juicer Dave is a helpful vendor NPC who specializes in selling refreshing drinks for your Pokémon. His beverages are excellent healing items and often serve as a more cost-effective alternative to traditional Potions bought at the Poké Mart. You can find Juicer Dace inside the Transfer House (Gatehouse) that connects Ecruteak City to Route 38 in the Johto region. Simply talk to him as you pass through to restock your supplies.”