Organic Prepared Rehmannia Root Extract 5:1 (Shu Di Huang)- The Ultimate Blood & Jing Tonic for Adrenal Support, Healthy Aging & Recovery- Doctor Formulated (4oz)

Excellent product. I have switched from 6 rehmannia pills to this for my dog with kidney problems. She seems to have made an improvement with the switch. More energy and happier :) I also use this myself to strengthen kidneys, liver and increase general energy. Would recommend!!Update 9/17/25: I was also Yin deficiency issues and ragweed allergy symptoms, I dose twice daily in my coffee and it really helped with issues and energy. Glad I had bought on Subscribe and Save — great for our well being :)Update 2/22/26: Still finding benefits — the prepared version of Rehmannia Root is so great for kidney health. This brand is freshest, purest I've found — plus it's certified organic!!

Very clean and has NO Calif Prop 65 warnings like I've seen on other brands.

My kidneys and liver love this stuff! Help me urinate as well

I just need everyone to know that I had a friend of mine who is a botanist for a supplement company test this product and he ran a tlc plate a microscopic examination an was impressed with the quality. I recommend this company for medicinal herbs.

Smooth pleasant taste would buy any

I recommend this Herb as well as this seller for delivering a stellar product. It actually has a very sweet flavor for all your smoothing and tea consumptions

I tried this for chronic fatigue along with a healthful diet. I did not feel any of the benefits it claims to have.

Be careful with the amount you take measure correctly before over administering. It cleans your blood of good and bad so if you have medication or natural remedies you are taking this will remove it from your blood and defeat your purpose of taking your other protocols. So schedule a week don’t continuouslytake this product rotation is key to being natural health minded