I have had the UVB treatment (Ultraviolet B) but psoriasis came back after a month.
Yes I use a moisturiser I use UV cream or Epimax after treatment xx
I have been treated with uvb light 15years ago i was cover in psorias i had my treatment at out patients hospital i myself swear by it i have had only mild flaire up since .thank god so far ☺
Psoralen Ultra Violet not sure what the A stands for but it is similar to UVB but more intense you have to take tablets to make your skin more sensitive to light, I started having it when UVB no longer worked for me x
I prefer PUVA I find it lasts longer x