The raw materials used in Blue Calico, such as cotton and "Lan" grass (Polygonum tinctorium Ait), which provides the indigo dye, are all sourced from nature. The technique's blue and white color ...

The raw materials used in Blue Calico, such as cotton and "Lan" grass (Polygonum tinctorium Ait), which provides the indigo dye, are all sourced from nature. The technique's blue and white color ...

青黛提取物以爵床科植物马蓝Baphicacanthus cusia (Nees)Bremek.、蓼科植物蓼蓝Polygonum tinctorium Ait.或十字花科植物菘蓝Isatis indigotica Fort.的叶或茎叶为原料提取，含靛玉红、靛蓝、异靛蓝、色氨酮、青黛酮等成分。具有抗菌、抗癌等药理活性。本信息是由Chemicalbook的侍艳 ...

The raw materials used in Blue Calico, such as cotton and "Lan" grass (Polygonum tinctorium Ait), which provides the indigo dye, are all sourced from nature. The technique's blue and white color ...