About product and suppliers:
            1,254 gray hair shampoo products are offered for sale by suppliers on Alibaba.com, of which hair dye accounts for 16%, shampoo accounts for 5%, and shampoo chairs accounts for 1%. 

A wide variety of gray hair shampoo options are available to you, 

There are 459 suppliers who sells gray hair shampoo on Alibaba.com, mainly located in Asia. The top countries of suppliers are China, Taiwan, China, and Hong Kong S.A.R., from which the percentage of gray hair shampoo supply is 94%, 1%, and 1% respectively.