Keith’s GoutPal Story 2020 › Forums › Please Help My Gout! › How long does Allopurinol take to work? Tagged: Allopurinol Forum, How long does it take for Colcrys (colchicine) to work?, Most Helpful Gout Forum This topic has 8 replies, 3 voices, and was last updated 10 years, 8 months ago by zip2play. You must be logged in to reply to this topic. Log In Username: Password: Keep me signed in Log In