Hai Zao - Sargassum, Seaweed

Hai Zao TCM Herb Classifications and Usages

The TCM herb "hai zao" which in english is "sargassum, seaweed", is categorized within the "herbs that cool and transform phlegm heat" functional grouping. It is thought to enter the kidney, liver, lung and stomach channels and exhibits bitter (ku), cold (han) and salty (xian) taste/temperature properties.

Dosages and preparations will vary according to each individual and the overall approach of a formula, but generally this herb has the following dosage and/or preparation guidelines:

Of many possible clinical applications, it may be considered to influence the following issues/symptoms:

Hai Zao has some precautions to be considered (see our precautions list).

Hai Zao may potentially be used, in coordination with a well tailored formula (in most cases), to influence the following conditions: edema and/or goiter