Purchased in January 2024 at Isetan Shinjuku. 24,000 yen (tax included). I haven't had many opportunities to use it. ● Product Features Carbon layer plates create rare hair curls with beautiful, lasting three-dimensional shape. Hair that feels like it's just come from the salon is surprisingly soft and supple. The surface is thoroughly dry, yet the inside is packed with moisture, creating a rare texture. This "rare hair" is created by the professional techniques that perfectly control water, heat, and pressure. ReFa BEAUTECH CURL IRON reproduces those techniques with technology. Its unique "carbon layer plate" controls water, heat, and pressure to achieve "rare hair curls" with a beautiful, lasting three-dimensional shape.