I received this sample awhile back in my Ipsy bag. Before I started Ipsy I very rarely did masks of any sort. But I started receiving many more so I became intrigued with the different types. This brand is one of my favorites. This mask works to clear clogged pores and clarify skin. Which is two of my biggest facial issues. All you need to do is apply a thin layer and let it try for 15 mins, then just wash off. I highly recommend this one. They also offer several different types of including pore cleanser, skin brightening mask, face wipes and moisturizers. Check out the entire Formula 10.6.0 line at Ulta.