How to use: Clean the roller head and put in the bag Keep Ice Roller in the freezer at all time or have a quick-freezing with 10-15 minutes Take the roller head from freezer and install with the handle Enjoy the cooling and calming massaging effects on your face and body Caution: Do not use on wounded skin tissue Store in a cool place Do not heat this product Benefit: Contract blood vessels to tighten pores; Strengthen the collagen fibers, make the skin firm and elastic, smoothen wrinkles and crow's feet; Contract blood vessels, reduce varicose veins and thin rib floating, purify the hazardous waste with venous return and detox, weaken and eliminate specks; Slow down metabolic rate, ease skin redness, swelling and pain, especially allergic effect. Contract blood vessels to tighten pores; Strengthen the collagen fibers, make the skin firm and elastic, smoothen wrinkles and crow's feet; Contract blood vessels, reduce varicose veins and thin rib floating, purify the hazardous waste with venous return and detox, weaken and eliminate specks; Slow down metabolic rate, ease skin redness, swelling and pain, especially allergic effect. Contract blood vessels to tighten pores; Strengthen the collagen fibers, make the skin firm and elastic, smoothen wrinkles and crow's feet; Contract blood vessels, reduce varicose veins and thin rib floating, purify the hazardous waste with venous return and detox, weaken and eliminate specks; Slow down metabolic rate, ease skin redness, swelling and pain, especially allergic effect.Calm skin and reduce burns of skin after sun exposure. Alleviate neck and facial redness and fever for menopausal females. Massage eye socket and temples to relieve fatigue. Prevent wrinkles and improve dry skin. Massage during mask caring to shrink pores and calm skin. After getting up, massage before makeup to eliminate facial dropsy.