The Gemstone Mini Roller in Black Obsidian is expertly crafted to enhance your skincare routine with precision. Weighing between 30g and 34g, and measuring 9cm in length, 4cm in width, and 1.5cm in height, this compact tool fits comfortably in your hand for targeted application. Black Obsidian is known for its grounding properties, making this roller ideal for promoting relaxation while stimulating blood circulation and helping to reduce puffiness, especially along the jawline. Its smooth surface glides gently over the skin, aiding in the absorption of serums and creams for a refreshed, sculpted appearance.