This page presents only an overview of hei dou. You can access detailed information about this herb by joining the TCM Assistant website. You will be able to view the following details:
Properties
Contraindications
Inhibitory herbs
Incompatible herbs
Cautions
Comparisons with other herbs
Dosages
Suppliers
Manufacturers
You will also be able to find all Chinese formulas that contain hei dou, and find which herbs can be used to replace it. This is useful in case this herb is difficult to find, too expensive or unwanted.
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