The Face Shop's Charcoal & Konjac Cleansing Puff is a must try.
The one thing I love about Konjac sponges, is the power of them. The bubbly rich lather they create, the scrubbing power that thoroughly cleanses your pores while still being gentle. When taking it out of the package it is already moist, so it's ready to use. All you need to do is apply a small amount to your damp sponge & just squeeze it a few times. The bubbles don't take long to appear & it creates a really good amount. You really don't need to use a lot of product when using this sponge, so in the long run, it always saves you money.
After you're done using it, I recommend using the string that's attached to hang it up to dry.
I highly recommend trying out this sponge, it's just too kind to the face.