It can be improved....Undergo glutathione therapy.. otherwise few creams also available...for detailed prescription do direct online consultation by sending photos.

Sunscreen minimum spf30 is a must for daily use in morning. Depending on skin type you can use either a gel based or a physical or chemical sunscreen. Both are equally good but can be used only as per individual requirements. Second must have a good diet. Fresh fruits, berries, pomegranate. And drink 3L of water daily. Cleanse face twice daily.

You can apply some actives and hydrating products. Kindly book a direct online consultation or leave an inbox message with images of your T zone and cheeks so that your skin texture and type can be evaluated and appropriate products and supplements suggested.