How do you care for your scalp and hair that is thin and weak?

My hair is weak and fine, and my scalp tends to get hot easily.

My hair is falling out a lot and breaking easily, and I've heard that I need to take good care of my scalp on a regular basis.

Look into self-care for scalp scaling at home

I received a recommendation for René Furterer products and have been using them regularly.

I've been using Dr. For Hair shampoo, and I'm also using the same brand's Sea Salt Scaler because the price is reasonable.

I'm curious what products you use for scalp care!