Prof. Plankton's Mind Control Shampoo is a shampoo invented by Plankton. It appears in the episode "Mermaid Man vs. SpongeBob."


The bottle of it is light green and it says in dark neon blue the name of the product, and has a picture of Plankton on it and apparently has conditioner as pointed out.


Sleepy Time 052
I can turn into a skyscraper!
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  • When Plankton uses this product on Mermaid Man and Barnacle Boy, he falsely lists the name as "Professor Plankton's Dandruff Control Shampoo."
094b - Mermaid Man vs. SpongeBob (241)

Plankton looks at the false shampoo label

Plan Z
"This plan Z can't possibly fail!"
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