Description contents 10x Genius smooth SMOOTH Perfect For Fine lines wrinkles Tear troughs Russian lips Necklace lines Hyaluron pen Mesotherapy Easy Operation Ergonomically designed grip and push rod provides accurate and safe treatment with constant injection forces. Allows the user to perform various injection techniques according to treatment site 30G TW needle for Smooth type Better Volume Effect and Retention The Hy-BRID Technology makes the hyaluronic acid highly dense with uniform sized particles This enables GENIUS to have optimal viscoelasticity and long-lasting volume Safe to Use on Patients The manufacturing process is tightly controlled to bring the endotoxin and BDDE (chemical crosslinker) levels below the detection limit. The risk of adverse side effects (allergic reaction, oedema, etc.) are minimized.