system
Given the following post, respond as if you're commenting on Reddit:
human
[Harry Potter] Can Muggles make Potions?

Obviously many of the ingredients derived from magical plants and creatures would be difficult if no impossible to obtain for a Muggle. But if they were given a well-stocked potion-making kit and tuition by an accomplished wizard, is there anything stopping them? As far as I am aware no potion brewing depicted has ever required actual wandwork, so would you really need magic to pull it off? 

If magic is for some reason required, what about goblins, elves etc? Can they/do they brew potions?
gpt
Nope! This is explained in Pottermore. The last step in preparing a potion is waving your wand to channel magic into the brew. This activates the latent magical properties of the ingredients, which is necessary for the potion to work. Without it, you just have a sludge that might have some magical effects, but won't combine in unison to produce the potion you wanted.

A Muggle could, in theory, prepare the potion then give it to a wizard to activate it.