2. Psoriasis has imbalance between cyclic adenosine monophosphate and cyclic guanosine monophosphate. Vitamin C can increase the content of cyclic adenosine monophosphate and make the ratio of them return to normal, thus playing a therapeutic role in psoriasis.
3. Some people think that patients with psoriasis lack vitamin C, and the abnormal changes related to vitamin C deficiency in patients can be restored to normal levels after supplementation, thus promoting the improvement of psoriasis.
4. Psoriasis has abnormal metabolism of some enzymes. Vitamin C has strong reducibility, which can keep the Ryukyu group in some enzyme molecules in a reduced state, thus maintaining its normal activity.
It can be seen that the effect of vitamin C in the treatment of psoriasis is still good.