Professor Plankton’s Mind Control Shampoo

Professor Plankton’s Mind Control Shampoo is a type of shampoo used by Sheldon J. Plankton in the episode Mermaid Man vs SpongeBob. It is used by Plankton to control Mermaid Man and Barnacle Boy’s minds, disguised as a "dandruff control" shampoo. It also contains conditioner.

Looks

The shampoo is in a green shampoo bottle with a picture of Plankton in his "Professor Plankton" guise on it. The bottle reads "PROFESSOR PLANKTON'S MiND CONTROL SHAMPOO." All the words are in blue. The word "Dandruff", in green, is placed on a separate, blue-colored tag over "Mind" at first, making it read "PROFESSOR PLANKTON'S DANDRUFF CONTROL SHAMPOO." Small blue text on the bottle reads "WiTH CONDiTiONER." The actual shampoo is pink.

Plankton’s Stuff

Miscellaneous Items

$500 Bill • Anti-Sea Bear Circle • Anti-Sea Rhinoceros Undergarments • Baby Volleyball • Boomerang Pet Ball • Boxing Begonia • Build Your Own Telescope • Candy Glove • Chip • Coral Blue Lipstick Number 2 • Dance-A-Thon Trophy • Exploding Chewing Gum • Fancy Eggs • Flying Dutchman’s Treasure Hunt • Fiber • First Dime • Flea Collar • Free Toy • Friendship Ring • Gary’s Record Player • Good Noodle Board • Goofy Goober Back Scratcher • Gush and Flush • Hypoallergenic Flowers • Joy Buzzers • Karate Gear • Laugh Box • Magic Conch Shell • Magic Pencil • Mermaid Man Watch • Mermerang • Meter Gun • Motivational Calendar • Mr. Paper • Ned’s Wig • Nifty Nets • Night Lights • Nut Phone • Orb of Confusion • Patrick’s Double Net • Pearlie • Penny • Pete • Pineapple in a Can • Plan Your Own Party Kit • Pretzel Pals • Professor Plankton’s Mind Control Shampoo • Raw Sewage • Root Beer Cellar • Sandy’s Submarine • Scented Pinecones • Seanut Brittle • Slide Whistle • Snow Flake Collection • Soda Drink Hat • Spat • Splinter • SpongeBob Gavel • SpongeBob’s Brain House • Sponge-O • The Automatic Back Scratcher, Hair Comber, Nose Picker, and Ukulele Tuner 9000 • The Box • The Bubblestand • The Chocolate Balloon • Tic Tac • Tropical Getaway Brochure • Used Napkin • Utensil Stand • Wacky Bucks