Poor quality, terrible product. Do not buy.
The wood handle is rough on lips and inside mouth. The roughness worsens with use. After only 2nd use, I spit out blood from abrasions on inside of the lips caused by the handle. Over the course of the day my lip progressively became inflamed and swollen. The swelling spread to around the lips and lower 1/3 of my face.  Whatever chemical/compound they used to treat the wood has to be toxic, or at the least very poor quality. I ended up needing prednisone medication for the severe inflammation. DO NOT BUY THIS PRODUCT.
Rating: 1 stars