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🌍 Trusted by Kidney Patients in 50+ Countries

Your Kidney Health,
Intelligently Tracked

RenalPulse™ is the world's most affordable kidney health intelligence platform. Understand your eGFR, track lab results, manage diet, and take control of your renal health — all in one place.

850M
People with CKD globally
90%
Unaware they have CKD
$1.99
Per month — all features
10+
Clinical-grade tools
🧮
eGFR Calculator
Medical-grade CKD-EPI 2021 formula. Get your Glomerular Filtration Rate and CKD stage instantly.
🔍
Symptom Checker
Check kidney-specific symptoms and receive personalized risk assessment and next steps.
🧪
Lab Tracker
Track creatinine, BUN, potassium and more over time with visual trend charts.
🥗
Kidney Diet Guide
Know exactly what to eat and avoid. Personalized for your CKD stage.
💊
Supplement Tracker
Log your supplements and track adherence. Features Renalyx™ renal vitality support.
🪪
Emergency Health Card
Generate a printable health card with your kidney condition for emergencies.
Fraction of the Cost. All of the Value.
Compare RenalPulse™ against alternatives — no compromises on quality
Noom / MyFitnessPal
$20/mo
General health — no kidney focus
  • General nutrition tracking
  • No eGFR calculator
  • No CKD staging
  • No lab result tracking
  • No kidney diet guide
🏆 Best Value
RenalPulse™ Premium
$1.99/mo
Or $14.99/year ($1.25/month)
  • eGFR + CKD Stage Calculator
  • Symptom Checker
  • Lab Results Tracker + Charts
  • Kidney Diet Guide
  • Supplement Tracker
  • Emergency Health Card
  • Education Hub
Nephrologist Visit
$200/visit
One-time clinical consultation
  • eGFR test (with blood draw)
  • CKD staging by doctor
  • No continuous monitoring
  • No daily tracking tools
  • No education resources
🫁

Powered by Renalyx™

RenalPulse™ is the digital health companion to Renalyx™ — a premium renal vitality supplement formulated to support kidney function, reduce inflammation, and promote renal longevity.

📊
Premium Feature
Your personal health dashboard — Kidney Health Score, hydration tracker, lab trends, and risk snapshot. Free for Renalyx™ customers.

Good morning 👋

Here's your kidney health overview

Kidney Health Score
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Score

No data yet

Enter your lab values in the eGFR Calculator to get your kidney health score and personalized recommendations.

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eGFR (mL/min/1.73m²)
No data
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CKD Stage
Not calculated
0
Glasses Today
Goal: 8 glasses
0/4
Supplements Today
Track in Supplements
Lab Results Trend
Today's Hydration

Tap glasses to log water intake (8oz / 250ml each)

0 / 8 glasses 0 / 2000 ml
Quick Risk Snapshot

eGFR & Kidney Health Calculator

Uses the CKD-EPI 2021 (race-free) clinical formula — same standard used by hospitals worldwide

Enter Your Lab Values
Normal: 0.6–1.2 mg/dL (male) | 0.5–1.1 mg/dL (female)
Normal: <30 mg/g | Microalbuminuria: 30-300 | Macroalbuminuria: >300
Normal: 7–20 mg/dL
CKD Stage Reference
Stage 1Stage 23a3bStage 4Stage 5
≥ 90Stage 1 — Normal/High
60–89Stage 2 — Mildly decreased
45–59Stage 3a — Mild/Moderate
30–44Stage 3b — Moderate/Severe
15–29Stage 4 — Severely decreased
<15Stage 5 — Kidney failure
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eGFR

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RECOMMENDATIONS

Kidney Symptom Checker

Select all symptoms you're currently experiencing. This is a screening tool — not a medical diagnosis.

Select Your Symptoms

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🧪
Premium Feature
Track your creatinine, BUN, potassium, phosphate and more over time with visual trend charts. Identify patterns before your next doctor visit.

Lab Results Tracker

Track your key kidney biomarkers over time. Add results from your blood and urine tests.

Add Lab Result
Creatinine Trend
Recent Lab Results

No lab results saved yet. Add your first result above.

Reference Ranges
🥗
Premium Feature
Stage-specific kidney diet guide — which foods to eat, limit, and avoid. Includes a daily meal plan tailored to your CKD stage.

Kidney-Smart Diet Guide

What you eat directly affects your kidneys. Use this guide based on your CKD stage.

Filter by CKD Stage
✅ Foods to Include
⚠️ Limit These
❌ Foods to Avoid
💧 Daily Fluid Goal
📋 Sample Daily Meal Plan
💊
Premium Feature
Daily supplement adherence tracker featuring Renalyx™. Log your supplements, track streaks, and see which ones are kidney-safe.

Supplement Tracker

Track your daily supplements and medications. Check off each one as you take it.

💊

Renalyx™ Renal Vitality Support

FEATURED

A premium blend of clinically-backed ingredients designed to support kidney function, reduce oxidative stress, promote healthy filtration, and support overall renal vitality. Includes Astragalus, Cordyceps, Rehmannia, Alpha Lipoic Acid, and CoQ10.

Anti-inflammatory Antioxidant Renal Support GMP Certified
Daily Supplement Log
Common Kidney-Safe Supplements
⚠️ Supplements to AVOID with Kidney Disease

Always consult your nephrologist or healthcare provider before starting or stopping any supplement, especially if you have CKD Stage 3 or higher.

Kidney Health Education Hub

Evidence-based information to help you understand and manage your kidney health.

🪪
Premium Feature
Generate a printable emergency kidney health card — blood type, CKD stage, medications, allergies, and emergency contact. Critical in a medical emergency.

Emergency Health Card

Generate a printable card with your kidney health information for emergency situations.

Your Information
Preview
Your Name
CKD Stage: None diagnosed
Unknown
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Medications
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⚠️ ALLERGIES: None noted
Generated by RenalPulse™ · renalpulse.com · In emergency, please show to healthcare provider