Probe of skin cell metabolism velocity quantitative detector

The utility model relates to a probe of a skin cell metabolism velocity quantitative detector. The probe comprises a probe shell, a probe housing, LED (Light Emitting Diode) light sources and a light intensity detector, wherein the light intensity detector is located at the middle in the probe shell, and a light filter is arranged below the light intensity detector; a quartz glass sheet is arranged below the light filter; the LED light sources are arranged at the external circle of the space between the quartz glass sheet and the light filter; the probe housing is arranged below the probe shell, and the light intensity detector is aligned with the probe housing; a detachable fluorescent plastic plate is arranged in the probe housing; the light intensity detector and a touch switch are connected to a single chip microcomputer. The probe is capable of alleviating ultraviolet radiation influence.