The shampoo is very good, smells very good, the hair is very smooth, the effect is very good. I have used almost two bottles. The product is really good. My hair is quite thin at the top of my head. A while ago, I saw that the new hair grew about 2-3 cm short. I am very satisfied, I still want to buy, the packaging is very nice, the price is reasonable, the quality is very good, the service attitude is very good.