My hair has started falling out rapidly. If anyone has received hair loss treatment, please share your experience.

My hair started falling out rapidly around 100 days after giving birth, and even now, as my child approaches their first birthday, there is no sign of recovery, which makes me depressed every day. My bangs and temples are so thin that I have to pull a hat down whenever I go out, and my confidence has hit rock bottom. The scalp is showing through too severely to just wait and trust that it will naturally return over time, so I have finally decided to get proper hair loss treatment.

Are there any experienced moms out there who have received intensive scalp hair loss treatments, such as exosomes or stem cells, as postpartum care after finishing breastfeeding? Is it definitely faster to recover hair thickness and density by combining medical treatments with home care or supplements, and what was your actual level of satisfaction like?