Shan Dou Gen 100 grams 5:1 concentration

Treasure of the East Shan Dou Gen

Shan Dou Gen, also known as Vietnamese Sophora Root, clears heat, removes toxicity, alleviates sore throat and relieves swelling.

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.