Just for love of wine or for its virtues ?

Japanese people love thermals bath but with a certain originality like saké, green tea and coffee spa. Now, the new trend is wine spa. The first reason is to celebrate the Beaujolais Nouveau like in France. The spa in Hakone offers to visitors the opportunity to immerse themselves in a swimming pool filled with wine diluted with water. According to the spa, Cleopatra often took wine baths. So, the wine would be good for the skin, regenerate skin cells and it would contribute to the protection and radiance skin. But the reality is not so glorious, unfortunately, there have been no scientific study about this famous virtues. Perhaps, you will have a chance to try, we are waiting your opinion...