Merchants items
Minor Health Potion (s: 16g b: 23g) // Buyable or crafted with 3x Green Slime Remains + 1 Blue Slime Remains
Minor Mana Potion (s: 21g b: 30g) // Buyable or crafted with 1 Red Slime Remains + 1 Yellow Slime Remains
Bandages (s: 7g b: 10g) // Buyable

other Consumables
Berries (s: 8g) // 5% dropp from every Flower or Slime
Elixir of Bear Strength (s: 30g) // crafted with 1 Bear Claw + 1 Bear Blood
Minor Recovery Potion (s: 15g) // crafted with 1 Blue Slime Remains, 1 Red Slime Remains and 1 Flower Petal"

Only for 4 potions to craft in chapter 1.
But guess if every chapter has 4-5 potions that should be enough