Goldenseal Plus (60 Capsules)

Supports Healthy Immune Function


Goldenseal is used to decrease irritation of the mucous membranes — commonly used in the second stage of a cold or flu (Clement-Kruzel et al., 2008).


Although not as potent as prescription antibiotics, berberine (the active compound) exhibits a broad spectrum of antibiotic activity (Amin, Subbaiah & Abbasi, 1969). It has also shown activity against protozoa and fungi (Kaneda et al., 1991). Berberine has also been shown to activate macrophages (Kumazawa et al., 1984).


In vitro, Clement-Kruzel, et al. have shown that goldenseal extracts can inhibit production of TNF-a, IL-6, IL-10 and IL-12 from LPS-stimulated macrophage cells. (Clement-Kruzel et al., 2008). Berberine has also been shown to inhibit production of PGE2 and nitric oxide from stimulated macrophage cells (Lee, 2003). These studies indicate that goldenseal is a useful soothing agent and that traditional use during and following mucosal infections may be validated.


Recommended Dosage:

1 - 2 capsules 2 - 4 times daily, or as directed by your healthcare professional.



If pregnant, consult your physician before taking it.


Target Client:

For resolution of mild irritation and associated phlegm following upper respiratory infections.


Hong Kong Compliance

Ingredients: Goldthread Root Extract, Goldenseal Root Extract, Gelatin Capsule, Ascorbyl Palmitate (E304), and Silica (E551).

SVE No.: 10-015545



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