I had kidney problems as a child, but as I got older things got better. Although in my adult years in the back of my head the concern has always weighed on me. Every morning for almost the last year and a half i've juiced two cups of vegetables. I added this supplement to my morning routine and wish I had the chance sooner. My skin is so much brighter and clearing up. I feel so upbeat. My energy is thru the roof and has helped me keep up with my active toddler.