It’s hard to say as there is some credible proof this can really help hair loss. I believe this is the product developed by dr brotzu from Italy. It’s probably the biggest talk right now on hair loss forums. I’d wait it out and see if any members on those forums see results over time as I believe each bottle costs about 60 dollars.
I think the hair clumping up together is more due to the texture and curl of your hair at that length. If your hair is cut short and you see good overall density and the hairs spaced well it should show that there is good coverage. Just my opinion though
I don’t care who designs what. If there aren’t peer reviewed studies at the minimum (ideally peer reviewed double blind testing) then there isn’t enough evidence to use a product imo
I’ve seen several stories on here where she recommended 1500 during consult and these people had varying amounts of loss. She also recommended 1500 for me too. But you’re right, the actual number seems to differ during surgery