Excellent for older, acne prone skin. I have been using Jan Marini products for about a year upon the recommendation of my esthetician. I have always been plagued with sebaceous cysts, breakouts that would last for weeks, and enlarged pores. After using the Marini line of products I have seen a wonderful transformation in my skin and at age 65 I am thrilled. I especially love this mask because it clears up any redness and prevents breakouts. I also see a reduction in the size of my pores.