I have occasional acne break outs, usually around that time of the month. I don't like to use a lot of acne products because they can be very drying to my skin. But I have found that using Mary Kay's Blemish Control Toner has been very effective.
I use the product once a day. It's applied by squirting a small amount onto a cotton ball and gently cleansing the face in an upward motion. When I first started using it I felt a slight tingling sensation, but after a few days that past.
I have found that while consistently using the product that my skin has fewer breakouts. It's also great that it has not dried out my skin at all. I have very sensitive skin, so I've been very pleased with this product.