The Power Negating Serum is a synthetic chemical elixir invented by Dr. Gnivik to suppress the powers of magical beings. Whoever is injected will not be able to utilize their abilities for an uncertain amount of time. The serum was only featured in Leo Rising.[1]
History[]
Dr. Gnivik invented the serum and tested it on multiple witches and demons before he started targeting the Charmed Ones. Their powers were rendered useless for at least a half day and left to fend for themselves before Leo, Wyatt, and Chris came to the rescue.
Piper found the rest of the serum and destroyed it to prevent anyone from using it in the future.