STEP 3
Clean your neck with a wet wipe or water to remove any oils before use.
* Before using WillSleep, avoid lotions or cosmetics.
Residual oils or moisture may reduce adhesion and shorten patch lifespan.
Residual oils or moisture may reduce adhesion and shorten patch lifespan.
* Before using WillSleep, avoid lotions or cosmetics.
Residual oils or moisture may reduce adhesion and shorten patch lifespan.