Extracted in a minimum of 35% alcohol.
$ 8.50–$ 16.00
Augments wound healing, especially in gastric and duodenal ulcers and ulcerative colitis. Also has demulcent and expectorant properties useful for bronchitis and irritable coughs.
Has been banned in Canada due to its highly cell-proliferative effect, which speeds wound healing, and also can speed tumor growth (if a tumor is already present).