I couldn’t have said it any better! It’s hard to grow without using UVB light after using it successfully for so long!
1 Like
You may be thinking of narrowband treatment for psoriasis, which is only one of the light therapies. I was referring to PUVA therapy (which, incidentally, I underwent with success) that utilizes the medication “P”soralen (which sensitized the tissue) combined with “UVA” exposure.
2 Likes