Amazon doesn't appear to carry it. I'm in the United States, and I can't find any online store that sells this. It appears to be an herbal remedy for overactive bladder, right?
“Specific recommendations for a healthy diet include: eating more fruit, vegetables, legumes, nuts and grains; cutting down on salt, sugar and fats. It is also advisable to choose unsaturated fats, instead of saturated fats and towards the elimination of trans-fatty acids."
- United Nations' World Health Organization