My doctor told me to find the purest d-mannose I could and I looked at everything... this is it. It has kept my system clear and comfortable for months.

My urologist specifically mentioned this brand for its purity. I mix just one tiny scoop into my morning water bottle and I haven't had a single issue in six months. My routine labs were perfectly clear last week so I thought I should give it a review.

My BUN levels were a concern for my doctor last year but after 6 months on the refill subscription they have completely stabilized. I love the environmental aspect of the refill bags.

After 90 days my gfr went from 58 to 65. My doctor was happy and told me to keep doing what I am doing. This product is also amazing because there's no junk in it. Just the four ingredients, vitamin B6, magnesium, l glutamine and cornsilk. So happy to find something clean that actually works. I've tried so much stuff out there and it's hard to trust what is going to work.

I saw this on social and learned about what my kidneys actually do, and how if you're eating processed foods, drinking, sugar etc it's not a bad idea to support them, so I wanted to give it a try. It's been a month and no side effects, but I do have less puffiness under my eyes in the morning! My naturopath also said all the ingredients make sense and to stay on it if I feel better from it.

My most recent bloodwork showed my creatinine levels have improved by 15% in just three months! My doctor was very encouraged and told me to stay on this protocol. I also less puffy, better than in years.

Whenever i feel the slightest bit of irritation i take a scoop and it clears things up fast. Cleared it with my doc too and he was totally on board because he knows the brand. The scoop is perfect and the powder is tasteless.

I showed my labs to my doctor and she was impressed with the improvement in my GFR. I've been taking this for three months and feel much more energetic.

My creatinine numbers have improved significantly according to my last blood test. My doctor told me to stay on this protocol.

I've been on this for six months after my naturopath told me about it to get my kidney values in a better place. Waited to review but I'm so happy that now my BUN and GFR are where they should be. Feeling so grateful because I've seen how bad CKD can be from a family member. And my husband said my hair looks so much fuller and my skin is clearer. This is a whole body health win and I'm telling everyone about it.

My doctor said my filtration markers were significantly improved at my last physical. I know everyone is different but tt’s a life changing difference for someone that was Stage 3 CKD.

My doctor was very happy to see my creatinine levels stabilize after a period of fluctuation (and too much creatine powder I was taking, oops). This supplement has provided the consistent support my system needed. The refill bags are convenient and eco-friendly.

I have been using the refill subscription for over six months. My creatinine levels have remained stable and my doctor is pleased with the results. Very convenient.

I was looking for a D-mannose without any fillers or junk and this is the cleanest I've found. It works fast and my routine doctor visits have been clear ever since I started the daily scoop.

This is the purest d-mannose powder i have used. My doctor confirmed that my routine tests are all clear now. Very easy to use daily.

at the six month mark i realized i was thinking much more clearly and my brain fog was gone. maybe it's placebo but I really think my hair is thicker and skin clearer.

I've been on the subscription for nearly a year. Helped my Creatinine and GFR get stable and optimal for three straight quarters. I love the refill system and the cost savings for long-term health maintenance.

i’ve been on this for 6 months and my memory and libido have both improved. my doctor is happy with my lab results too. i feel like a new person.

I bought this on the recommendation of my nutritionist and it has exceeded my expectations. My morning puffiness is gone and my kidney lab markers are now in the healthy range after 3 months of use. Very happy to have found it and it's from a real doctor.

I had a persistent low-level UTI that wouldn't go away. After two weeks of this D-mannose powder, my follow-up test came back completely clear. My doctor was very pleased and told me to keep it as a preventative.

I noticed a huge difference in my midsection bloating and ankle swelling after just two months. My doctor verified that my BUN and Creatinine levels are looking much better. Dad had CKD and had to go on dialisys so I'm just trying to stay ahead of it!

My GFR has been stable and healthy for two quarters. The subscription is easy to manage and ensures I never run out of support.

I feel much more energetic and my kidney labs have shown a significant improvement over the last 90 days. My doctor is very impressed and said to just stay on it.

every time i go in for labs my gfr looks a little better than the last time as long as I'm also balancing what I eat and drink. SO happy. i love the refill bags because they are so much easier to store and travel with than bulky bottles. great for the environment too.

i notice way less puffiness in my face in the morning. my kidney labs have also improved over the last quarter according to my physician. i feel much more balanced.