How To Improve Glow In Face?

hello doctor, my case is not very simple but i don t know what happens,. after some minutes of my face wash or bathing my face became weak but my face look good until 10 or more minutes after bath. i don t know why and my eyes become so dull and tired too. i tried many face washes and so on. I drink plenty of water every day. But no notable changes :( Can u help me please.