![Tou Gu Cao 100 grams 5:1 concentration Tou Gu Cao 100 grams 5:1 concentration](https://cdn11.bigcommerce.com/s-2pv90583jw/images/stencil/500x659/products/24813/38023/tote_tou_gu_cao_tuberculate_spernanskia_herb__23266.1681829140.jpg?c=1)
![](/product_images/uploaded_images/clinic-img.png)
Gu Jing Cao, also known as Buerger Pipewort Flower clears Liver heat, disperses wind-heat, improves vision and removes nebula.
Concentrated powders of natural herbal products tend to absorb moisture from the air. Hence, it is necessary for the manufacturer to add a suitable amount of excipient to stabilize the concentrated herbal products. Non-GMO starch which contains maltodextrin, are used as excipients.