What it is:Gua sha has been practiced in Traditional Chinese Medicine for thousands of years. Perfected throughout the centuries, this Stainless Steel Gua Sha Facial Lifting Tool was designed to have a firming, lifting effect on the skin. Additional benefits of stainless steel include: ULTRA COOLING: Cool to the touch, stainless steel soothes the skin and decreases facial puffiness. DURABLE: Less prone to breakage and more resilient to drops, making it perfect to use for any situation, even when traveling or in the shower. PROFESSIONAL GRADE: High quality stainless steel allows for deep cleaning and disinfecting for professional grade usage. What it does: Gua sha improves the overall health and radiance of the skin, as well as: Promotes lymphatic drainage Reduces puffiness and fluid buildup Relieves facial and jaw tension Aids in circulation to give skin a glow Firms and lifts the face over time