Product detailsJade Roller Marble Facial Roller Manual Massage WITH STONE MARBLEFeel wonderful rolling over tense facial muscles.Smooth Facial Roller & Massager has rollers, large roller for face and small roller for eye area.Application: Works great on neck, face, back , shoulder, leg and foot.Made of high quality natural material, it is non-toxic and really benefit to skin.Smooth texture will never hurt your skin for safe massage use.Derma Roller Size: 0.5mmSilicone Cleansing Ice Roller Facial MassageThe Eye Ice Cube Roller has a variety of functions to meet your many needs. It not only refines the face and improves the radiance of the skin, but can also make the skin more elastic and firmer.First fill the ice roll with water, roll the ice roll over the skin after cooling down in circular motions with 30 second intervals. Use daily for best results.You can use lemonade, green tea, cucumber water, coconut milk, etc. to improve your skin, and creatively adapt the formula to your skin needs.Skin Therapy 0.5 Derma RollerClinical research on using the derma roller for hair loss. Research has shown that the derma roller is effective in helping to repair hair loss, both with and without minoxidil. The derma roller causes micro-injury to the skin, which triggers a wound-healing responseUse a shorter needle length derma roller -0.5mm) several times a week to enhance absorption of hair serum cosmoderm hair loss treatment.