Fighting that battle right now. I've gone from a 38 to a 41.4 and will check again in 4 weeks.
Just for shits and grins, run a Google search for 'Dante Trudel and astragalus". I'm not fully convinced that's the reason for my improvement, but it's one heck of a coincidence. He's posted on IG and other boards about this.
Currently using Bulk Supplements astragalus powder @ 2g b.i.d. and may bump it to 4g b.i.d. Dante/Dogcrapp has posted some impressive improvements in guys with eGFR's way worse than ours.
He recommends the Vitamin Shoppe brand. Since he's a big stakeholder in True Nutrition, when recommends something that isn't his brand, I kind of take notice, so I have some Vitamin Shoppe heading my way from Amazon.
Pretty sure when the pharmacies couldn't source Atacand and I had to switch to telmisartan was the culprit. I thought it was just stress from work, but finally figured out I absolutely do not respond to telmisartan, but Atacand/candesartan does my BP right.
Just for reference, at my best, my eGFR used to be 75.9 mL/m/1.73 with a reference range being >59. On the other hand, my mother was a "brittle" diabetic and was on dialysis before she passed, so there may be some genetics involved, we'll see.
Keep me posted on your results and I'll shoot you my results in the future. and please keep an eye on your BP, H_K.
Lastly, I have had to get serious about my cardio.
