Facial tensor benefits include improving skin condition as well as relieving eye fatigue, while the downside is that improper operation can cause localized pain, skin damage, and may also produce sterile inflammation. 1. Benefits of Facial Tendon Rolling: Improve skin condition: Facial tensor can promote facial blood circulation and lymph circulation, so that the skin metabolism to speed up, thus helping to improve the skin yellow, dull, rough and other symptoms, but also help to improve the facial skin sagging and water-oil imbalance and other phenomena. Relieve eye fatigue: Toning around the eyes can stimulate the acupoints around the eyes, help the muscles around the eyes to relax, and play a role in relieving eye fatigue. 2. The bad side of facial cramps: Localized pain: facial tugging may also cause significant localized pain. Damage to the skin: facial dialing belongs to a kind of massage method, if not properly operated, it is easy to damage the local skin tissue, resulting in local redness, and may even appear the phenomenon of subcutaneous hematoma. Generate aseptic inflammation: do facial dialing tendon if not control the time, repeated operation, may lead to aseptic inflammation. If there is any discomfort, you should go to the regular hospital by the doctor standardized treatment, facial tattooing need to be operated by a professional physician, so as not to cause adverse consequences.