Photons are intense pulsed broad spectrum wavelength light with wavelengths in the range of 550-1200nm, which can be effective on different colors and depths of hair, covering a wider area-wise, and even having a rejuvenating effect. The advantages are fast, large area, and a passing rejuvenating effect. The disadvantages are that it is more painful, less targeted and requires more times. After photo hair removal, some candidates may experience slight redness, skin sensitivity and hot or itchy sensations, which can be slowed down by applying ice after the treatment. After photo hair removal, the hair removal area needs to be protected from the sun. You can use the sun protection recommended by your doctor to reduce sun exposure. In addition, after the photorespiration, you should pay attention to the hair removal area should not use hot water to scald and scrub hard, so as not to cause skin damage and affect the treatment effect. Nowadays, photon hair removal technology is more mature, according to the regular operation, generally can achieve the ideal effect. Now many beauty stores are also secretly carrying out photorespiration project, but, photorespiration belongs to medical beauty project, must choose regular qualified hospital or medical beauty institution for hair removal operation, so as to protect our treatment safety and effect.