Timh (Louisville, Ky, Usa) on 03/24/2013:

In severe cases where one needs dialysis, the Kidneys need "rebuilding", which requires the use of the herb Comfrey. Added to the Comfrey, take Raw Kidney Glandular PLUS any nutritional products that are proven to stimulate Human Growth Hormone. Any of these three remedies alone would prove marginally effective, BUT combine them and you should see rapid rebuilding of the Kidneys.