I took care of kidney patient (My mum) and help her to recover from Kidney disease.
First, take Ashitaba powder/tea (Assitant root/leaves) at least 2 times per day on daily basis.
Second, take gold sea cucumber supplement on daily basis (Luxor brand is very good: Many cured of kidney disease/kidney failure).
Third, daily take beenzyme and papaya leaves containing papain (Optional: Can add on bromelain enzyme supplement) that break down protein in your body. Especially after every meal take beenzyme tablet to break down protein. Daily take papaya leaf supplement too.
U will be on your way to improve your health. Your doctor will say "You are a miracle" like my mum's kidney specialist said to/told her so.