Thinning temples?

[Millana]

My hair line is starting to resemble Jude Law's. The hair at my temples is so sparce, I got sun burnt there last summer.
I'm getting a 70s style curtains fringe cut in because the hairdresser thinks that will help disguise the patches.
But how to I reduce their appearance when my hair is up?
I vaguely remember reading something about hair fibre powders or a spray you put on your skin?

I just saw today that Philip Kingsley is doing some type of promotion on their virtual consultations for hair loss. I would check them out. It is important to get down the root cause of hair loss to prevent more loss and to make sure there aren't any health issues.