I recently switched to a 3 6 9 blend oil which is hemp based and i found this oil works better for me. I used sunflower before but read an article on the lack of omega 3 and the link to excema and Depression
of which i had both, but since switching my excema on my face and head is nearly clear in a week and a bit.
I do also feel my mood is better, calmer, so for me this works. When my skin is totally clear i'm going to try coconut as well. The whole op experience has changed my life for the better ;)