These pads are great. When I start to get low I buy a new one immediately so I never have to go a day without them. They significantly reduce pimples and overall skin redness. They do sting a bit when you first apply to your skin but goes away quickly. This summer I\’ve also been using them on my chest and back because I\’ve been breaking out in those places with the summer heat and my pimples are gone the next day. Highly recommend!