Bian Stone Yin Yang Gua Sha Set 2pcs are reflexology tools used to promote lymphatic drainage, reduce puffiness, and improve circulation. Made with volcanic rock, the unique yin-yang shape is designed for a precise and deep massage. This set is perfect for those who want to enjoy the benefits of both bian stone gua sha and trigger point massage.

• Bian stone is rich in minerals and infrared radiation
• Effectively relieve muscle tensions or pains
• Smooth and soft to the touch
• Ideal for face, especially jawline
• Long-lasting and durable
• Easy to clean
• Lightweight and portable
• 2pcs per set

A set contains: 

• 1x Black Bian Stone Yin Yang Gua Sha
• 1x White Bian Stone Yin Yang Gua Sha