It hasn't made a dramatic difference, but after using it for a week, it feels good! I'm prone to acne, and I've been using counseling cosmetics that are suited to my skin, but honestly, I thought they were expensive. I was looking for something that would suit me and be reasonably priced, since I'll be using it every day, and that's when I found this product. It's a refreshing type, and if you have combination skin, you may be concerned about dry spots in the winter. So, it's essential to focus on moisturizing the areas that tend to dry out with lotion, and to use a serum. It may be difficult to improve if your diet and lifestyle are poor, but if you use it while living a healthy lifestyle, it will gradually change. I always have acne, but I finally had a day where I was acne-free. Comrades, let's work hard on our skincare routine!