Original  Plant:

Specification: 2.5%,7.0%,13%

Test Method: HPLC

Molecular Formula: C29H5O (β-sitosterol)

Molecular Weight: 414 (β-sitosterol)

Appearance: It is brownish-red fine powder

Assay:  Phytosterols (as β-sitosterol), pentacyclic triterpenes,ferulic acid esters
Pharmacology Action:  Protecting the bladder smooth muscle against cellular damage caused by ischemia and reperfusion.
Inhibiting benign prostatic hypertrophy and cancer of the prostate. Restoring secretory activity of prostate epithelium.
Clearing bladder neck urethral obstruction, significantly improving urologic symptoms and flow measures.
Also used for incontinence, urine retention, polyuria or frequent urination, dysuria.