For hair loss care that I bought with my own money, hair loss tonic is good.

Immo Clinical Scalp Tonic is good for relieving hair loss symptoms.
I'm also using this after a friend recommended it, and the effects are noticeable.
Apply it well to your hair, then gently pat it with your hands as if massaging it in.
If you do that, it absorbs sufficiently and applies well between the hair strands.
If you do this often, it helps alleviate hair loss symptoms and is beneficial.