Hops are an aromatic plant related to none other than hemp, which is generally found in those natural contexts where two characteristics are present: a cool environment and rather fertile soil. The part of the hop that is mostly used for the preparation of culinary specialties or beer are the flowers: the latter can in fact be found in the form of plugs, that is, "tablets". From the hops we then obtain a precious and varied essential oil, within which there are a thousand different substances.