Hi TW, I've tried goji juice and I do think it's good but it's too expensive too. I dont know if it did that much for me either.

Gluten in grains can affect the gut and lower vitamin K in the body and cause coldness and hence the blue nails. It can block a lot of the intake of nutrients, which would explain this too I think. Candida too! Both can cause the other.

But some have to go a step further and actually eliminate not just wheat, rye and barley because of gluten, but all the other old world grass grains too to heal properly. I think there is definitely something to this because after weeks of adhereing to it, I found my circulation seemed better and I think it helps other symptoms too.

So eating rice the other day, seemed to almost immediately leave me with cold hands, which kind of told me I still need to stay off it. Some people who improve after eliminating all these things for months, can sometimes add the non gluten old world grass grains back in on and rotate them. But some people have a fixed old world grass grain allergy and simply need to stay off them.

I seem to be able to get away with eating puffed corn though.