What Is an Illegal Drug That Can Wipe Your Memory Clean to a Certain Extent?

Question by Jules: What is an illegal drug that can wipe your memory clean to a certain extent?
lol before you say anything, this is not for me. I’m writing a novel, and one of the character’s recent memories are completely wiped clean. After she disappeared for several days, she was found in a car surround by illegal drug paraphanalia, which authorities chalked up to her having memory loss. Any suggestions??
Not to be a pain, but if you could please justify/support your answer or have resources cited so i can make sure that info is solid
thanks for everything =)

Best answer:

Answer by peanut
Marijuana.

What do you think? Answer below!

It’s what Burns and Scalo does. – It’s what you do.