I love this Konjac Sponge. I have acne prone skin so I take washing my face serious. Once I soaked the tiny sponge it soaked up water and got bigger. I used the flat surface to wet my skin gently and then put on my daily cleanser. Exfoliating your skin is one of the best things you can do. The Konjac sponge is made from a 100% konjac root which is a plant fiber grown in China that balances the acidity of the skin. When I finished washing my face my skin was so much softer. I tend to get slight bumps on my face. When I exfoliated my skin they tend to go away and the Konjac Sponge did this. I love that it has a little suction cup and string that I can hang by the side of my sink. I now need to order another one for the shower. I received this product complementary in exchange for my unbiased review. Great Product