Tattoo-specific anesthetics have only appeared in the past two years. They are white or light yellow pastes. They are applied to the skin for more than an hour to achieve local anesthetic effects. In the past, when this anesthetic was not available, everyone relied on their own will Withstand the pressure, sometimes also think of some methods, apply the injection of anesthetic to the skin on the skin, but it has little effect. The current anesthesia for tattoo can be completely painless, and the normal time is about 2 hours, but if Insufficient application time may reduce the time, depending on where it is used. If the skin is rough, such as the palms, the pores are scarce, and it is difficult to absorb, the effect of the anesthetic will be greatly reduced.
