Addresses [dark circles, wrinkles, and sagging] under the eyes. A compact beauty facial roller that promotes blood circulation with warm and cold dual care, leading to beautiful skin. ⭐︎ Two types of rollers for different approaches Rollers with 48-faceted diamond cuts made of high-purity 99.9999% or more Teratite® gently fit the eye line and emit growth rays and negative ions. ☆ Simultaneous blood circulation promotion and tightening with warm and cold care Using the roller warmed in hot water improves blood flow, and using it cooled provides a tightening effect. ⭐︎ Double care of growth rays + negative ions The rays from the Teratite® roller and the negative ion coating balls containing monazite condition the skin healthily. Size: Approximately 95 mm x 45 mm x 12 mm Weight: Approximately 30 g Materials: Teratite (silicon), die-cast, stainless steel, silicone rubber, special white coating containing monazite 4. How to use • Hot care: Soak the roller in hot water around 50°C for about 5 seconds, check the temperature with your hand, and then gently roll it around the eyes. Use with caution to avoid burns. • Cool care: Using it after soaking it in cold water (or ice water) for about 5 seconds can be expected to have a tightening effect. Regular price: ¥15,000