(Concern) I'm worried because my hair loss is very severe.

My hair started falling out in my mid-30s.

I'm already in my mid-40s, and now my bangs and the middle of my hair are thinning.

I tried various hair loss prevention shampoos, but I don't think they were effective, so I stopped using them.

I am currently in a state of complete despair.

Is there really no effective hair loss treatment?

Please share many pieces of advice from those who are facing the same concerns!