Your biggest enemy is the progressive thinning leading to a balding pattern that is not evident at this point in time. The degree of thinning that you are experiencing would suggest that you should see a doctor who most likely will get Bulk Measurements of your hair to determine the degree of t...
There is limited evidence that the product you took a picture of will make a meaningful change. There are more studied and time-proven techniques to improve hair including but not limited to minoxidil, propecia, PRP, and transplant. Best of luck.
