Choose a clean, dry, hairless area on your upper body to apply the patch.Peel off one new patch each day and apply to upper arm, shoulder or back area, adhesive side down. Then leave the patch in place for 24 hours.选择一个干净的,干燥的,你的身体上部无毛区应用补丁。每天剥离一个新的补丁,适用于上臂,肩膀或背部区域,胶粘剂侧下来。然后离开补丁到位24小时。