I used park avenue beer shampoo a very long time ago when it was launched and my experience with it was extremely bad.
I lost almost 1/4 of my hairs because of it. First I thought it is because of the season but when I stopped using it the hair fall gradually slow down n totally stopped after approx 10 days.
I believe that this shampoo is not suitable for my hairs and the company should put this on their product that it is not suitable for all type of hairs.