Portable Digital Facial Skin Tester Pen

The Portable Smart Facial Skin Tester Pen accurately measures skin hydration, oil, and elasticity with a digital corneometer display. The upper screen shows hydration levels, while the lower shows oil levels, with smile or sad icons indicating soft or rough skin. Smart indicators alert you when your skin is dry, balanced, or fully hydrated. The metal probe ensures fast and precise measurements, helping you track your skin condition in real time. You can also view historical data for deeper insights. Its sleek, simple design makes it convenient and stylish for daily skincare routines.