EFAC (Esterfied Fatty Acid Complex) cream or capsules for pain and peridontal disease

One of my doctors (Naturopath) attended a conference where she learned of this product. Several members of her staff have tried the cream and had quick relief from their pain. Originally, the product was developed and used for pets but is now available for all to use and comes in cream or capsules.

Has anyone tried this for their pain?

http://hopescience.com/efac/