How to Make Elephant's Toothpaste!

Elephant's Toothpaste is a classic classroom demonstration of rapid decomposition via the introduction of a catalyst.

We compare the reaction using two different catalysts, baker's yeast and potassium iodide, using 12% and 30% Hydrogen Peroxide.

Disclaimer:
This video is intended for educational purposes only. The procedures demonstrated are meant to showcase organic chemistry techniques and should not be recreated or attempted by anyone. Nothing shown in this video is meant for human consumption or use. Always follow safety protocols and consult professionals when handling chemicals.