shampoo

I have changed a lot of brands of shampoo but I haven’t found the one which suits me the most. When there was a new product was on sale, I would but it for a try. Maybe it smelled good, had an attracting looks, or had a very special use. I would have a little dandruff in the winter which it was very cold and dry. So I would choose anti-dandruff shampoo in the freezing winter. However, now it wasn’t very cold, so I didn’t have this problem yet. Some people said changing the shampoo frequently was better for hair. I didn’t know whether it was true or not. Anyway, I would keep looking what shampoo suits me the most.