Natural0025B Dark Gery

Natural0025B Dark Gery

Raw materials：Dioscorea cirrhosa lour

   Dioscorea cirrhosa lour is a kind of liana in dioscoreaceae. The tuber skin is dark brown, uneven and red when the cross section is fresh. It is distributed in southern Zhejiang, southern Jiangxi, Fujian, Taiwan, Hunan, Guangdong, Guangxi, Guizhou, southern and western Sichuan, Yunnan and Tibet Motuo. This kind of tuber is rich in tannin, from which tannin extract can be obtained. It can be used to dye silk, cotton cloth, fish net; it can also be used as medicine to activate blood, replenish blood, and treat diseases such as bruise, stagnation of blood stasis and qi, irregular menstruation, women's blood avalanche, cough and hemoptysis, hemianesthesia and rheumatism.

Plant Area & Production Base: 

    Guangxi & Guizhou

Dye Production Process: 

    Harvest→Screening→Raw Material→Extraction→Concentration→Purification→Drying→Grinding →Packing

All the natural dye products of MYSUNBIO are derived from the non-toxic plant, such as edible or medicinal flowers and fruits. No any harmful chemicals are used in the extraction process.