I tried laser therapy for hair growth at a clinic in my area about a year ago. The sessions were quick and painless, and I did notice some improvement in the thickness of my hair after a few months. However, the cost added up quickly as I needed multiple sessions, and I didn't see as dramatic of results as I had hoped for.
Overall, I think laser therapy can be a helpful addition to a hair growth regimen, but it may not be a miracle solution for everyone. It's important to manage expectations and be prepared for the ongoing costs and time commitment involved.