Features: It is the combination of derma roller and serum importer The serum can continuously and automatically import while rolling, no need smearing, convenient operation. The length of our roller needle is 1mm. Perfect for exfoliate and will not puncture your skin. Micro-needling treatment could increases the transdermal absorption of skin care products. The rolling system can control the equalization pressure drainage and penetration absorption. Características: Es la combinación de derma roller e importador de suero. El suero se puede importar de forma continua y automática mientras se rueda, sin necesidad de untar, operación conveniente. La longitud de nuestra aguja de rodillo es de 1 mm. Perfecto para exfoliar y no perforará tu piel. El tratamiento con microagujas podría aumentar la absorción transdérmica de los productos para el cuidado de la piel. El sistema rodante puede controlar el drenaje de la presión de compensación y la absorción de penetración. Specification: Item Type: Derma Roller Material: ABS, Titanium Alloy Length of Roller Needle: 1mm Capacity of Bottle: 10ml Package list: 1 x Derma Roller

QUALITY AND CAPACITY: This derma roller is crafted from ABS and titanium alloy for robustness and durability. The serum bottle it comes with can hold up to 10ml of your favorite skincare product, providing ample content for numerous applications. EQUALIZED PRESSURE SYSTEM: Our rolling system is designed to regulate equalization pressure. This facilitates consistent serum drainage and absorption, promising an efficient and even application to immerse your skin in nourishment. ENHANCED ABSORPTION: Micro-needling has been shown to boost the transdermal absorption of skin care products. With our derma roller, get ready to experience increased effectiveness of your favorite skincare items due to improved absorption. OPTIMUM NEEDLE LENGTH: With a needle length of 1mm, this derma roller gently exfoliates your skin without causing punctures. We have precisely calibrated the instrument to ensure your safety, comfort, and effective results. INNOVATIVE DESIGN: Our Derma Roller is ingeniously combined with a serum importer. While rolling, the serum is conveniently and continuously applied, eliminating the need for manual smearing. It's compact, handy and efficient.