It’s a lovely game, very beautiful. The graphics are what stand out the most, as well as the music. The theme is there, although the randomness of the recipes are cumbersome, since there are a lot of combinations for potions, I think 123.
If you want to improve it maybe you can make the recipe of the potions follow some logic to avoid trying all the combinations. It would also be good if the recipe book can be seen when you buy the ingredients. Great job!!!