We've got our own QC operators responsible for carrying out quality tests conforming to the international standards. However, if customers ask for a third-party quality test for black hair dye shampoo, we give our full support to satisfy your needs. The tested aspects are involved in products' technical specifications, measurements, the contents and formula of related raw materials, etc. The employees working for the third party engage in the whole spectrum of QC activities and are responsible for checking the quality. They can also provide quality reports for us and customers.
UK VOJO GROUP LTD stands out among many competitors for providing high-quality hair dye shampoo and enjoys a sound reputation in the industry. VOJO's hair colour shampoo is various in types and styles to meet the different needs of customers. VOJO black hair shampoo is manufactured throughout a series of production processes which include raw material extraction and surface treatment that meets the hygiene requirements of the sanitary ware industry. It delivers healthy herbs to the strands. Frequent switch on and off will easily burn out the bulbs while this product, unlike the traditional lamps, it can be switched on and off frequently without the worry of damaging its chips. It is certified under SGS and GMPC.
It has been found that the culture of anti hair loss shampoo plays an important role in the development of VOJO. Ask!