Stones and crystals have an ancient tradition and visibly improve the overall health of the skin, reducing puffiness & relaxing tight muscles in the face. Imperial Jade is known as the stone of eternal youth. It helps you develop a stronger life force energy. Using this tool on your face will restore skin's vitality, stimulate blood circulation and the lymphatic system in order to restore skin's radiance. The heart shape is particularly handy and ergonomic. The new model has a serrated edge for extra deep massage. All the Sentara Holistic stones are high quality, ethically sourced and hand carved. Ideal for all skin types.