Our products are greatly acknowledged and reliable by users and may fulfill repeatedly shifting financial and social wants for C10H17NO3, Inositol , L-Thyrosine , Tyrosine ,Theanine . We believe that in good quality more than quantity. Before export of the hair there is strict top quality control check during treatment as per international good quality standards. The product will supply to all over the world, such as Europe, America, Australia,Botswana , Czech Republic ,Canada , Zimbabwe .With the spirit of "high quality is our company's life; good reputation is our root", we sincerely hope to cooperate with customers from at home and abroad and hope to build a good relationship with you.