Are there any products that are good for hair loss?

When I was young, it was to the point where a large pin wouldn't fasten properly.

I had a lot of hair and it was thick, but

Maybe it's because I dyed my hair so much, but

It has become so much thinner compared to before.

Moreover, since COVID

The amount of hair falling out every day is enormous

I'm shocked every single day ㅠㅠ

Back when I had thick hair

I used to pull out gray hairs without hesitation whenever I saw them.

Every single strand is so precious right now.

Can prevent hair loss or make hair stronger

If you have a good method, please share it.