Camellia element patent

I often use it now, mainly because my head is too oily. My hair was still dry and fluffy the next day after using it. It is a pure plant shampoo, which has been developed with Tsinghua University Laboratory for six years. There is a national patent shampoo, a bottle of 320 ml, which can be used for a long time. I think its main components are extracts of several herbal essences, such as Salvia Miltiorrhiza, Carthamus tinctorius, Polygonum multiflorum, Angelica sinensis and Astragalus membranaceus, with camellia as the core.