Ofs products mostly use well-known imported raw materials, equipped with advanced emulsification equipment and advanced micro-emulsification technology, and are processed and produced in strict accordance with standards. Every production process has undergone rigorous testing to ensure product quality.
Historical Development of Shampoo
Foreign shampoos began in the early 1930s. Before shampooing, people mainly wash their scalp and hair with soap, soap and washing powder, and then make liquid shampoo with coconut oil soap. However, soap-based shampoos have many disadvantages, especially in hard water.
Soap with potassium fatty acid as raw material will form sticky sediment when it meets calcium and magnesium ions in hard water, leaving residues on the hair that are difficult to clean. After washing with soap, the hair will be sticky, dull and difficult to comb. In the early 1940s, liquid emulsified shampoo and paste emulsified shampoo with sodium dodecyl sulfate as the main component came out. Compared with soap and soap.
Shampoo has several advantages, such as strong foaming ability and strong cleaning ability. Even in the case of hard water quality, it can produce rich foam, which is easy to clean and will not leave unnecessary sediment residue, which is milder than soap products. China's shampoo came out in the early 1960s, and now it has become an indispensable shampoo in people's lives.