Ren-Nu Renal Nutrition

11/20/2025

Curious About Ren-Nu™? Join Our Next Public Office Hours!

Join us on Wednesday, December 3rd at 7 PM EST / 4 PM PST to learn more about Ren-Nu™—our science-based, patient-guided nutrition and lifestyle program for people with polycystic kidney disease (PKD). Enrollment now includes 3 months of KetoCitra® as part of the program.

🧬 Thomas Weimbs, PhD – Chief Scientific Officer at SBN and Professor at UCSB
🥦 Kathy Jensen, MS, RDN – Ren-Nu™ Director of Nutrition
🩺 Sharon Turban, MD, MHS – Ren-Nu™ Medical Director and Board-Certified Nephrologist
👩‍🔬 Melina Messing, PhD – Scientific Director of Ren-Nu™ and PKD patient
📊 Emily Muensterman, BS – Clinical Research Director at SBN

Bring your questions—whether you’re curious about how the program works, what kind of results participants are seeing, or how to know if Ren-Nu™ is right for you. This informal session is a great opportunity to connect directly with our team. Want to learn more before joining? Visit our detailed FAQ page: https://ren-nu.org/faqs/

🗓️ Date: Wednesday, Dec. 3rd
⏰ Time: 7 PM EST / 4 PM PST
💻 Location: Online (via Zoom)
🎟️ Free & open to everyone

👉 Click here to RSVP: https://us02web.zoom.us/webinar/register/WN_6iOjd2awRWCzA4Tx8qi1KA
👉 Ready to join the program? Sign up at https://ren-nu.org/

11/04/2025

🔥 Did you know?

Chronic inflammation is one of the hidden drivers of kidney disease progression.

The Ren-Nu™ approach helps reduce inflammation through:

✔️ Balanced, kidney-safe nutrition
✔️ Avoiding dietary triggers like phosphates and oxalates
✔️ Supporting metabolic health with BHB

Science + nutrition = kidney care that works.

10/31/2025

Kidney health is built one choice at a time. 💙

This week, celebrate the small wins:

✔ Choosing water over soda
✔ Cooking a low-oxalate meal
✔ Logging your first food diary entry

Every step matters. You’re not alone — we’re building this together.

10/23/2025

💡 Did you know your Ren-Nu enrollment includes a 3-month supply of KetoCitra®?

KetoCitra® is a medical food designed for kidney health. It provides:

✨β-Hydroxybutyrate (exogenous ketone)
✨Citrate salts (potassium, calcium, magnesium)
✨Alkaline base to neutralize acid load

Why it supports your kidney health:

✨Supports and maintains nutritional ketosis
✨Provides kidney-safe mineral balance
✨Helps reduce lithogenic potential (stone risk) by normalizing urinary citrate and pH.

It’s part of what makes Ren-Nu unique: science-backed, patient-led, and kidney-safe.

🔗 Learn more: https://ren-nu.org/

10/21/2025

Curious About Ren-Nu™? Join Our Upcoming Public Office Hours!

🗓️ Date: Wednesday, October 29th
⏰ Time: 2 PM EST / 11 AM PST
💻 Location: Online (via Zoom)
🎟️ Free & open to everyone

👉 RSVP: https://us02web.zoom.us/webinar/register/WN_ab_mcQ7_R_aUGJdnkz1n7w

Join us to learn more about Ren-Nu™—our science-based, patient-guided nutrition and lifestyle program for people with polycystic kidney disease (PKD). Bring your questions—whether you’re curious about how the program works, what kind of results participants are seeing, or how to know if Ren-Nu™ is right for you. This informal session is a great opportunity to connect directly with our team:

🥦 Kathy Jensen, MS, RDN – Ren-Nu™ Director of Nutrition
🩺 Dr. Sharon Turban, MD, MHS – Ren-Nu™ Medical Director and Board-Certified Nephrologist
👩‍🔬 Dr. Melina Messing – Scientific Director of Ren-Nu™ and PKD patient
🔬 Jacob Kingaard, MS – Director of Manufacturing and Product Development at SBN
📊 Emily Muensterman, BS – Clinical Research Director at SBN

Want to learn more before joining? Visit our detailed FAQ page: https://ren-nu.org/faqs/

👉 Ready to join the program? Sign up at https://ren-nu.org/ren-nu/

10/17/2025

👀 Sneak peek from the Ren-Nu kitchen!

Our salmon and avocado meal is one of many flavorful, kidney-friendly recipes you’ll find in the program. High in protein and omega-3s, low in oxalates, and rich in creamy, healthy fats—it’s the perfect balance of indulgence and nutrition.

💡 Want to know more or ready to join? Visit https://ren-nu.org/

10/14/2025

🚫 Myth: All protein is harmful for your kidneys.

✅ Fact: Protein isn’t the enemy — it’s about the right type and amount.

In Ren-Nu™, we optimize (not reduce) protein to support safe kidney health while maintaining ketosis.

👉 Save this post for later as a reminder!

08/09/2025

🚨 Ren-Nu is Re-Launching August 15! 🚨
We’re thrilled to announce the re-launch of the Ren-Nu Program — redesigned, science-backed, and ready to support people with PKD in making meaningful, sustainable nutrition and lifestyle changes.

✅ Enrollment opens August 15
💰 Introductory price: $950 for waitlist members
🕗 Waitlist closes: August 14, 11:59 PM PST

👉 Don’t miss out! Secure your spot now: ren-nu.org

Already on the waitlist? We’ll begin enrolling in small waves to ensure you get the support you deserve. 💙

07/30/2025

🚨 Ren-Nu is Re-Launching August 15! 🚨
We’re re-launching the Ren-Nu Program — redesigned, science-backed, and ready to support people with PKD in making meaningful, sustainable nutrition and lifestyle changes.
✅ Enrollment opens August 15
💰 Introductory pricing: $950 for waitlist members
🕗 Waitlist closes 11:59pm PST August 14!
➡️ If you're not on the waitlist yet, this is your last chance to secure our introductory price and early access: https://ren-nu.org/
Already on the list?
We’ll begin reviewing interest forms and enrolling participants in small waves to ensure everyone gets the support they need. If you don’t hear from us immediately, don’t worry — you’re still in line!
We’re so excited to welcome participants into the new Ren-Nu Program. Let’s do this 💪

07/02/2025

If you missed the recent informational webinar about the Ren-Nu nutrition & lifestyle program for individuals with ADPKD, you can now watch the recording.
--> https://youtu.be/lY4szZdWaRU

In this webinar, Dr. Melina Messing (Scientific Director of Ren-Nu), Kathy Jensen (Director of Nutrition of Ren-Nu), Emily Muensterman (Director of Clinical Research at SBN) and Dr. Thomas Weimbs (Chief Scientific Officer at SBN) discuss what to participants can expect in the Ren-Nu program.

Learn about the Ren-Nu nutrition & lifestyle program for individuals with polycystic kidney disease (ADPKD). In this webinar, Dr. Melina Messing (Scientific ...

06/09/2025

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