ITEM NAME:Jade Facial Neck Body Trigger Point Massager Scraping Board Skin Beauty Therapy img *{margin:0;padding:0;.1 Scraping Board. Practicing Gua Sha therapy correctly can help reduce your shoulder, neck,hand,leg,fingers,etc. The natural Jade is beneficial to your skin beauty and body health. Material: jade. You will feel comfortable and smooth when holding and using, will not hurt your skins.