Good game, i liked the potion mixing mechanics and music is fitting for the chill gameplay too.
Couple of suggestion i have is i think it would be better if there was a pop up showing how much money you get when you sell items. I also thought it would be cool if the character holds the current inventory item on his hand or on top of his head. Both these improvements could make the game more responsive and give more emphasis on player actions. Also it would be better if the pause key was not esc because it's the exit fullscreen key for itch.io, i had espacially hard time with that because the recipes for the potions are in the pause menu.
Overall an enjoyable game loop and complementary visuals and sounds, keep up the good work!