Details: Our heart-shaped Glory Rose Quartz Gua Sha Tool is a metaphor for the reason for the season! The multiple-heart shape and the gemstone are related to love, so you’ll be spreading the goodness when you carefully move the tool up your neck and chest, when you rise, for a stimulating morning ritual. Note: Make sure to use water or oil when using the Gua Sha tools. Not for use on bare skin. Rose quartz is slightly harder than Jadeite and harder to carve so it is more likely to shatter. Great for sensitive skin and with rosacea.