I recommend Mediheal mask packs!

This is the Mediheal Capsule 100 Bio Second Derm [Clear Alpha] Pore Toning Peel product.

This product is much more helpful for pores and sebum than other mask packs.

Usually, I leave face masks on for about 15 to 20 minutes, but the instructions on the back of this mask say to leave it on for about 40 minutes.

However, it is an amazing product that you can use for almost an hour or more until it dries.

And if you soak it in hot water after use, you can see the sebum that the pack has absorbed!