« Return to AACT homepage

AACT Member-Only Content

You have to be an AACT member to access this content, but good news: anyone can join!

Have a student passcode? Enter it below to access our videos, animations, and ChemMatters Issues.

Need Help?

Leaves of Three, Let it Be: The Itchy Chemistry of Poison Ivy

Learn about the chemistry of itching, and what to do about a poison ivy rash.