AliExpress hair bands can use trademarks. A trademark is a mark that identifies the source of a product. It can be text, graphics, numbers, colors, etc. As a commodity, AliExpress hair bands can use trademarks to identify their own brands and product features, thereby increasing brand awareness and product sales. When using trademarks, you need to pay attention to the registration and scope of use of the trademark to avoid infringing on the trademark rights of others. At the same time, you also need to pay attention to the publicity and maintenance of the trademark to protect your own trademark rights. In general, the use of trademarks can bring better development to AliExpress hair bands.