jade: Contains more than 30 trace elements such as selenium, zinc, nickel, cobalt, manganese, magnesium, etc. to keep your skin young in a completely safe and natural way.Set: Large rollers are used for forehead, face and neck, small rollers are used for eyes and nose. Use facial rollers to enhance absorption of toners, firming lotions, skin care lotions, serums, creams, eye gels, eye masks, masques or body oils. .Gua Sha Stone: The scraping massage tool has a good effect on the neck, face, backhand, wrists, shoulders and legs where massage and relaxation are needed. Helps eliminate them, improves blood circulation, complexion, skin elasticity and lymphatic drainage. .Get The Beauty: : Use these antiaging beauty tools as part of your daily routine to relax your face and body, reduce stress and brighten your skin. . Satisfaction Guarantee: If there is any problem with your product, just contact us and we will make you a full payment or send you a new replacement. We will try our best to give you a satisfactory solution. .