The NEW bio oil

I’ve had psoriasis for years now and the effects of this have been extremely hard both physically and mentally on myself. I have tried every cream, ointment, steroid going. Same with shampoos, they will work really well for a short time and then they stop. The other day I went to the pharmacy and she told me that bio oil have released a new gel and it had worked miracles for her psoriasis. so fingers crossed it does the same for me has anyone else tried it?? Has anyone got any tips for psoriasis on the scalp??? Hate the fallout of it xx