Marie64
I think the hair analysis is the best tool out there.
I have been on NB for a while now and it is helping me dump aluminum. I was very ill when started and improved greatly. I am still in the process of getting these metals out and getting off the rest of my hydrocortiosone.
You may find NB can help in eliminating candida as well.
In fact I think it is important to do them once in a while to make sure you are on the right track with supplements. I was on NB for 1 year and was feeling great (95%) healed. I decided I could heal myself with my own supplements...I was wrong about 3-4 months I started to feel like I was going backwards...maybe 85-90% healed..I decided to go back on. Happy I did I was taking the wrong supplements..I made my minerals drop low and if I continued to do what I thought was correct I would have gotten much worse. (I jumped ship to fast..need to get more metals out).
Best thing so far I did for my health.
Make sure to use a lab that doesn't wash the hair, makes a difference in the results.
Marie