Is there an age limit for hair loss treatment?

hello.

My mom is worried about hair loss, so I was wondering if there is an age limit for hair loss treatments.

To be honest... I would get a hair loss treatment, but I'm not sure if I could maintain it well.

Considering his age...

It’s not that hair loss occurred in just one spot; his hair was already on the thinner side to begin with.

She wears a hat often, and as she gets older, her hair becomes weaker and less healthy.

You have lost a lot of hair. I wonder how satisfied you would be with the hair loss treatment.

I am also curious about how long it will last and whether it will last a long time.

And most importantly, I am also curious about the cost of the procedure.