Jem Girls/Immortal Frenemies Present Charmed Season 1 Episode 2: "I've GOt
With high inflation and the housing crisis plaguing our generation, the last thing we hot young things need is a demon who can steal the only thing of value we have left: our youth.
Unfortunately for the bitches living in the Charmed-verse, such a demon (who goes by the name of "Javna") actually exists. Although he is, as the Charmed Wiki so savagely calls him, "a low-level demon", he still manages to turn some 25-year-old trick named Brittany into an old hag who looks like a 1000-year-old corpse who crawled out of a crypt.
The Triple P Posse (aka Piper, Prue and Phoebe) catch onto his youth-sucking ways, and after a super intense eyeball battle between Prue and Javna, our favourite young witches manage to vanquish him. Thank God, cause Brittany was looking hella rough and I did not want her on my Skrenes for a second longer!