L.A.
Ok, Mine is hereditary. My grandmother and my mother have thin hair that falls out. They actually have bald patches. I am getting there.
I have honestly tried everything and then in January, my daughter's hairstylist told me to to try this new product. It is not inexpensive, but girl it works!
! Use to be every night and every morning I had at least 12 to 24 strand of hair come out onto my hands. Now it is maybe 2 strands at the most.
This will not help you re-grow hair. I have still not found a product that works for me to regrow lost hair. But this will help you keep the hair that is growing. Now I am also noticing, my hair seems like it growing out faster too..
Aveda "invati" Exfoliating Shampoo.
Aveda "invati" Thickening Conditioner
Aveda "invati" Scalp Revitalizer
Hope this helps.