I was pleasantly surprised by this brush that jOperation now every morning and sometimes at night. It is well worth a Tossowoong brush yet costs 10 times the price. I had read in some reviews that the brush was too exfoliating, but I do not have that impression, I use it every morning and poses no irritation or other problems.
The seller also had a very respectable behavior and a very good commercial approach: I received the wrong product (a kabuki brush) and the seller was very responsive and sent me back the right product quickly enough to bring me gift the kabuki brush !!!!