How do i fix my forehead ?

I have combination skin with oily forehead/nose and normal cheeks and i have never used skincare products before.

https://preview.redd.it/zrjgzk6ww7ld1.jpg?width=3899&format=pjpg&auto=webp&s=5e36726a278977fcfd61d6e208f8075dea5ae955