Alchemy

Alchemy was a Force technique practiced by alchemists. It concentrated the Force into a physical form. Unlike the Jedi, the Nightsisters used alchemy, along with magick, to consolidate and collect power. The Nightsisters use an ancient creature known as the Sleeper to create the Water of Life, a form of healing alchemy. Among the Sith, there were Sith alchemists which utilized Sith alchemy to create of amazing feats of metallurgy and biology.

Text and facts from the “Alchemy” article on Wookieepedia, licensed under CC BY-SA 3.0. Modified for this site.