Do not use for infants, those with weak skin, those with allergies, those with abnormal skin, those with sunburned skin, those suffering from fractures, scratches, swelling, etc.
If you apply excessive force to this product, it may be damaged.
The standard usage time is about 5 minutes. Do not use it for a long time or roll the roller vigorously as it may hurt your skin.
Since it will be pulled up powerfully, please use it while adjusting the amount of force.
