I bought this to celebrate my first bleaching. As soon as I bleached my hair, I thought of Kiwoo teacher, so I trusted and bought it~ It's soft and great! It seems to be truly for bleached hair. I want to buy it again when I finish using it! I'm glad I found such a good product! After shampooing, I removed the moisture and applied a lot, way more than a 500 won coin size. I combed it while wet, left it on for a long time, and then rinsed it, and my hair became very soft~ I think I'll use it up quickly haha. I think I'll keep using it as long as I maintain the bleach.