>=1 Longecity users will claim my (swapped) sets of iodine eye photographs will reveal a lightening trend of my iris.

Created by gwern on 2012-12-05; known on 2013-01-05; judged wrong by gwern on 2013-01-05.

• gwern estimated 50% on 2012-12-05
• gwern   judged this prediction wrong on 2013-01-05.
• gwern made the prediction on 2013-01-05
• gwern said “phooey” on 2013-01-05
• gwern said “context: http://www.gwern.net/Nootropics#iodine-eye-color-changes” on 2013-06-23