... be used for pregnant women.Suitable Groups:The cosmetic, the belly-bound, the old & infirm, the obese, the depressed, smokers, sots, workers who ... affected part, such as the joint, the hand palm, the waist, the shoulder, the back and limp calf, the weary feet and overworked muscleUsage ... for 6-7 hours before sleeping, then tear down the bag and clear the skin Natural Slimming Patch Product Foot Patch