★★★★☆
The glycerin has moisturized my scalp and has reduced the scaling and itching tremendously. I have been using it for 16 days so far, and I can't say that I am cured but it is a major relief. I will continue to use it because it is safe and has no known side effects for external use, and hope that it will eventually cure my psoriasis because I've tried every natural remedy available and nothing else worked.
