I am trying the Biotin Luseta shampoo and conditioner for significant hair loss since my transplant in 10/23/22. I will see if it works over time. I wanted to ask if others used this shampoo and if it worked? And if you took the Biotin over the counter supplement instead, what dose did you take? I asked my TC and the Neph just stated it was ok to us the supplement or the shampoo. My hair is falling out quite a bit all day long. Thank you, BB