U-No-Poo is a consumable pill that causes constipation in the user. Designed by the Weasley twins as a prank product, their slogan describes the pills as the “constipation sensation that's gripping the nation”.

Registry information

U-No-Poo in Wizards Unite Registry
Rarity 7 out of 16
XP 0
Registry Page Joke Products II
Registry Family Challenges
Return To Weasleys' Wizard Wheezes

Shards to prestige


Rewards for Prestiging

20 Fragments 15 Stickers
60 Fragments 30 Stickers
120 Fragments 60 Stickers
240 Fragments 120 Stickers


U-No-Poo is a 7 threat level Foundable in Wizards Unite. It can be found on the Challenges Registry page, inside the Joke Products II section.

Other Challenges Foundables