Based on the results, the potion can intoxicate the human mind. It could also be used for other purposes, but I can't really tell, I am sorry.
If we can know the properties of the other three and how they are made, maybe we can understand what the potion really can do.
A while ago, when I was gathering herbs in the north-east, I saw a robot soldier from the pirate camp. It had the smell of these three ingredients.
Maybe they are medicinal materials used by these pirates. If you can get the recipe for me, I can arrange a further test.