Search High-Purine Foods Instantly
Look up the purine content of any food in our 10,000+ entry encyclopedia. Filter by Safe, Moderate, or Avoid in one tap.
Clinically Backed Uric Acid & Gout Management
Lower Your Uric Acid Levels and
Lower Your Uric Acid Levels and
Stop Gout Flares Naturally
Hyperuricemia affects over 38 million people worldwide. Our evidence-based platform combines a 10,000+ purine food database with personalized low-purine diet plans to bring your serum uric acid below the safe 6.0 mg/dL threshold.
Doctor Reviewed
Evidence-Based Content
USDA Clinical Data
10,000+ Patients Helped
Updated Monthly
Our Mission
Why UricAcid.online Is Built This Way
Most gout patients leave the clinic with a pill bottle and a vague warning to "avoid red meat." That is not enough. UricAcid.online closes the information gap — giving patients a clinical purine reference, a low-purine diet protocol, and the confidence to manage their condition every day.
38M+
people affected by gout worldwide
80%
of gout cases manageable through diet
Open
available to everyone regardless of location
Why UricAcid.online
Every Tool You Need to Lower Uric Acid
Six clinical tools built around one goal — bringing your serum uric acid below the 6.0 mg/dL safe threshold and keeping flare-ups away for good.
Personalized Low-Purine Meal Plans
Daily protocols built from clinically rated foods, with portion sizes calibrated to your current uric acid level.
Track Serum Uric Acid Over Time
Log readings from your blood tests and watch your levels move toward the 6.0 mg/dL clinical target.
Renal Uric Acid Excretion Calculator
Estimate your kidneys' urate clearance to identify whether you are an over-producer or under-excretor.
Gout Flare and Symptom Journal
Record flare timing, severity, and triggers — then spot the foods and behaviors that precede an attack.
Set and Reach Your Uric Acid Target
Define a clinical goal with your physician and follow the diet protocol designed to bring you there.
How It Works
Reduce High Uric Acid in 4 Evidence-Based Steps
A clinical workflow that turns scattered advice into a daily routine you can actually follow.
-
01
Log Your Serum Uric Acid
Enter your latest blood-test reading. The dashboard places it on the clinical scale — Safe, Borderline, Hyperuricemia, or Severe.
-
02
Check Purine Content of Foods
Search any food in the encyclopedia and see exact purine values, safe portions, and lower-purine cooking methods.
-
03
Follow Your Low-Purine Diet Plan
Use the daily 4-meal protocol, calibrated to your current uric acid level and the foods you actually like to eat.
-
04
Watch Uric Acid Levels Drop
Patients on a structured low-purine plan typically see serum uric acid drop 1–2 mg/dL in 4–8 weeks. Re-test, recalibrate, repeat.
10,000+
Foods in Database
38M+
People Affected by Gout
6.0
mg/dL Clinical Target
92%
Report Fewer Flares
Open Access
Every Feature. No Exceptions.
No subscriptions. No paywalls. Every tool is available to everyone.
- Full Purine Food Database
- Personalized Meal Plans
- Serum Uric Acid Tracker
- Renal Load Calculator
- Gout Symptom Journal
- Weekly Progress Charts
- Uric Acid Target Setting
- Flare Pattern Analysis
- Community Forum Access
- Expert Blog and Guides
Warning Signs
Warning Signs of High Uric Acid You Should Not Ignore
Hyperuricemia is often silent until urate crystals form. These three early signs are the most common reasons patients first search for a gout diagnosis.
Big Toe Joint Pain
Sudden, severe pain in the big toe joint — known clinically as podagra — is the most recognised first sign of an acute gout flare.
Joint Redness and Swelling
Affected joints turn red, warm, and visibly swollen as urate crystals trigger an inflammatory cascade in the synovial fluid.
Uric Acid Kidney Stones
High urate concentration can crystallise in the kidneys, producing flank pain and increased risk of recurrent renal colic.
From the Blog
Expert Guides on Lowering Uric Acid Naturally
Doctor-reviewed long reads on diet, lifestyle, and the science of urate metabolism.
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