COLOUR: Green / MATERIAL: Jade / COLLECTION: Perfect Skin / Experience an ancient Chinese method of hygiene. This gua sha tip can increase the flow of blood, lymph and body fluids, improve the overall health of your body. Make you less stressed and more energetic. - Handmade by 100% natural premium jade stone, durable. Very smooth surface, will not hurt your skin. - Full body care: works well on face, neck, back, hand and feet, helps to release muscle tension, tightens the skin and delays the appearance of visible skin aging.