Sodium copper chlorophyll and chlorophyll are pigments, but they are not one product.Chlorophyll is a natural green pigment extracted from natural plant tissues with organic solvent. It is food grade and insoluble in water.In order to develop  the market and facilitate the use of customers, chlorophyll-based copper sodium chlorophyll-containing salt, 10%, water-soluble and food-grade, has been produced, which can be said to greatly enhance the application of this pigment  industry.Moreover, it has the hue of natural pigment and strong coloring ability, which can be used in solid food. We have many loyal customers for dyeing fabrics and silk fabrics, and the feedback results and sales are very good. Moreover, the price of copper sodium chlorophylls after improvement is much lower than that of natural chlorophylls, which is economical and cost-effective.