This product was bought for the use by someone else who has been suffering from gout recently.  This person seemed to like another similar product and I went ahead and bought two bottles.  If needed in the future, will order more.  Had initially bought another similar product, but much more expensve.  When I read a review and the person had the same ailment and praised this product and I said try it.  My friend seems to like it and it seems to be working.