Hello: Just wanted to post my experience with taking Renadyl. First, my Nephrologist never recommended it and I wondered why? Of course, if this did work for me, he couldn't recommend dialysis or a transplant and make money from it. A Renal Dietitian did recommend it. I tried Renadyl for six months but it didn't help me. My eGFR continued to decline. I am now in Stage 5 with my most recent eGFR of 10. FYI: I did request a refund under the Money Back Guarantee from Kibow. After much back and forth of emails, and two months wait, I did get a FULL refund minus shipping charges.
My conclusion is it didn't work for me, but it may or may not work for you. Since Probiotics are good to take and would not harm you, it it worth a chance, if you can afford it. For me, I am back at working with my diet of whole food plant based very low protein diet and take each day as it comes.