The CosRX Acne Pimple Master Patch Packet comes with 24 patches of 3 different sizes. The hydrocolloid patches are most effectively used overnight to treat acne like a band-aid; however, it can be used through-out the day without being very noticeable.
The near-translucent patch sticks to the affected area strongly to help absorb oil as well as eliminate infection and bacteria. Using this treatment will help heal cystic acne faster by also reducing inflammation.
It is also fragrance-free.
HOW TO USE
Wash and dry the targeted area you want to treat. Don't apply any skin treatments or moisturizers between the patch and your skin.
Choose the right sized patch.
Remove when oil content of patch becomes over-saturated (you will notice it will become white in oi-saturated areas).
It is best used overnight.