Can the red tattoo be washed off?

Red tattoos can be washed off by laser.

Because the working principle of laser is to convert light energy into heat energy, red dye and chemically synthesized black can absorb more energy of corresponding wavelength, so it is easier to be washed away, while other colors are more difficult to absorb energy, so they cannot be washed away.

Laser energy is not enough to affect non-compound pigments, so pigments containing metal atoms cannot be washed away. Laser can't cure "tattoo pigment poisoning allergic rejection syndrome" either, because the potential energy of laser can catalyze toxic pigments, making them penetrate deeper and more difficult to remove.

In any case, the final effect of this tattoo depends on the size, location and pigment used. If the pattern is small, the tattoo can be removed by surgery. If you sew well, you can hardly see it.

Tattoos on the neck, arms (especially deltoid, scapula, clavicle, upper humerus) and other parts with poor skin elasticity will leave scars. Tattoos can use the most advanced technology to remove large areas and heavy color patterns, which is photocoagulation.

Different tattoo washing methods can also cause different degrees of pain. The degree of surgical pain is not only closely related to the medical conditions of receiving tattoos, but also depends on factors such as tattoo color, tattoo area and tattoo age, which varies from person to person.

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