How long do the Sleep Patches last? Robert Shockey August 04, 2021 02:08 Updated Sleep Patches can be used nightly. Each patch can be worn twice. Related articles What is in the Sleep Patches to make them work so well? How long do the products last? Can my child use the MASS PATCH? I have migraines will Body Relief help? Will the Body Align products affect my pacemaker? Comments 0 comments Please sign in to leave a comment.