Yes absolutely. It took a long time for me to see results but I definitely have more hair on the top of my head. The growth isn't thick but enough that I will keep using my device. I plan to upgrade to one of the caps when my old HairMax dies. Just be aware that there are many things that affect hair loss (medications, heredity for example). I happened upon the hairmax serum at Costco on line and have added it to my routine and like it as well. I have an old version of the device that was a tsv years ago. It has 2 or 3 lines of lights and beeps to let you know when to move it. Takes about 12 minutes for a treatment. I use it when watching tv.
If my dog doesn't like you, neither do I.