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Uric acid blood test: normal range and what your result means

Urate is the form uric acid takes in your blood, so a urate test and a uric acid test measure the same thing. Your body makes it when it breaks down purines, found in red meat, seafood and beer, and sugary drinks push it up too. A high level is linked with gout and kidney stones, and it often drifts up alongside insulin resistance and fatty liver. The lab range runs to 0.40 mmol/L for women and 0.45 mmol/L for men, but we like to see 0.30 mmol/L or under. Urate is a private add-on to your Baseline Health Check, priced on its own, using the same blood draw.

Reviewed by the Vively clinical team

Vively's health team can help you test Uric Acid. You start with the Baseline Health Check, then add this test.

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Blood drawAt any of 3,700+ collection centres
ResultsIn the app, usually within a few days
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mmol/L
5.2
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What is Uric acid?

Uric acid (urate in its ionised form) is the final product of purine metabolism in humans. Because humans lack the enzyme uricase, uric acid is not further converted in most mammals, so it remains as the end-product and is excreted via the kidneys (and partly via the gut).

Why does it matter for long-term health and wellbeing?

Uric acid acts as an antioxidant in the bloodstream but can become pro-oxidant within cells under certain conditions. Elevated levels are linked with higher oxidative stress, reduced renal clearance, and increased metabolic load, which can affect overall efficiency.

For those focused on metabolic performance, longevity, and energy, uric acid offers insight into how well waste-clearance and metabolic turnover are functioning. Using an uric acid testing kit over time can help you fine-tune diet, hydration, lifestyle, and recovery to maintain better internal balance.

What’s an optimal level of Uric acid?

  • Reference lab ranges in Australia:
    • Females: low ~0.15 mmol/L; high ~0.40 mmol/L
    • Males: low ~0.20 mmol/L; high ~0.45 mmol/L
  • At Vively, the target optimal range is: ~0.20 mmol/L up to less than ~0.30 mmol/L for both sexes.

What influences Uric acid levels?

Many factors:

  • Dietary intake of purines (e.g., meat, seafood, certain plant foods) and fructose can increase production.
  • Rate of kidney (and gut) excretion of uric acid.
  • Hydration status, kidney workload and function.
  • Metabolic rate, cell breakdown, muscle turnover and recovery from intense exercise or fasting states.
  • Alcohol intake and sugary beverages (especially fructose-rich) can elevate levels.
  • Sleep quality, stress, inflammation and oxidative burden may impact how your body handles uric acid.
  • Medications, ketosis, extended fasts or extreme exercise can also influence uric acid.

These patterns align with the literature showing uric acid as a marker of production vs clearance and oxidative stress.

What does it mean if Uric acid is outside the optimal range?

If your uric acid is above the optimal range (but still within lab reference), it could suggest your body is producing more purine waste or your excretory/filtration mechanisms are under load, a signal to review your metabolic, hydration and recovery strategies. If it is above the lab high, it shows a stronger deviation from internal balance.

If uric acid is below the lower bound of the optimal range, this is rare but may reflect very low production or altered metabolism; it may warrant review of nutritional status, recovery, hormonal status or kidney clearance, though in otherwise healthy people it is less common.

In both cases, tracking trends over time is more meaningful than a single reading: is the value creeping up, stable, or improving? That pattern tells you whether your lifestyle shifts are helping or not.

How can I support healthy Uric acid levels?

  • Maintain good hydration and kidney support (aim for pale-yellow urine, regular clear output).
  • Monitor protein and purine intake: moderate high-purine foods and adjust according to your metabolic load.
  • Keep sugar (especially fructose) and alcohol intake in check, as they can increase uric acid production and reduce clearance.
  • Ensure regular, quality sleep and recovery: poor sleep and high stress increase metabolic turnover and oxidative burden.
  • Support metabolic health via regular movement (including resistance training) but avoid excessive extremes without recovery, as intense or prolonged ketosis/fasting or extreme exercise may push uric acid up.
  • Use wearables and regular blood-test tracking to spot upward drift of uric acid and intervene early rather than waiting for threshold values.

By treating uric acid as one of your “performance-wellness” biomarkers you gain a proactive lever to optimise your energy, metabolism and internal housekeeping.

This information is provided for general health and wellness purposes only and does not replace medical advice.

References

  1. Gherghina, M. E., et al. (2022). Uric Acid and Oxidative Stress: Relationship with Cardiovascular and Renal Impairment. International Journal of Molecular Sciences.
  2. Liu, N., et al. (2021). The Role of Oxidative Stress in Hyperuricemia and Xanthine Oxidoreductase Activity. Oxidative Medicine and Cellular Longevity.
  3. Dalbeth, N., et al. (2022). Effects of Elevated Serum Urate on Cardiometabolic and Kidney Outcomes: A Mendelian Randomisation and Meta-Analysis Study. Scientific Reports.
  4. Giordano, C., et al. (2015). Uric Acid as a Marker of Kidney Disease: Evidence from Clinical Studies. Kidney International Reports.

How does your uric acid compare with Vively members your age?

Among 2,289 Vively members tested in 2024 to 2026, women aged 40 to 49 had a median uric acid of 0.26 mmol/L (middle half 0.22 to 0.30). Men the same age: 0.35 mmol/L. The lab range is 0.15 to 0.40 mmol/L for women and 0.20 to 0.45 mmol/L for men. A member median is not a target.

Vively member data
Uric acid by age and sex

The line is the median member at each age. The shaded bands show where most members sit. The dashed red lines are the lab range.

See the numbers as a table
Group (mmol/L)MembersMedianMiddle 50%5th to 95th percentileLab range
Women 18 to 29900.260.23 to 0.310.19 to 0.370.15 to 0.40
Women 30 to 393610.260.23 to 0.300.18 to 0.390.15 to 0.40
Women 40 to 494340.260.22 to 0.300.17 to 0.370.15 to 0.40
Women 50 to 593180.270.23 to 0.320.17 to 0.400.15 to 0.40
Women 60 and over2150.280.24 to 0.320.19 to 0.420.15 to 0.40
Men 18 to 291000.350.31 to 0.390.25 to 0.480.20 to 0.45
Men 30 to 392210.350.31 to 0.400.24 to 0.500.20 to 0.45
Men 40 to 492650.350.31 to 0.400.24 to 0.460.20 to 0.45
Men 50 to 591760.350.30 to 0.400.25 to 0.500.20 to 0.45
Men 60 and over1090.360.32 to 0.420.25 to 0.510.20 to 0.45

Vively members’ first blood test, January 2024 to October 2026 (2,289 members). Each group has at least 50 members. How we got these numbers.

Vively member data
Where you sit among Vively members

Pick your sex and age, then type your result.

Vively members’ first blood test, January 2024 to October 2026 (2,289 members). Each group has at least 50 members. How we got these numbers.

How to get it: Available as one of our specialty add-on tests. Your test referral is issued straight away when you order. See how a blood test without a referral works.

Add-on test: Uric Acid Test

Related tests: Fasting Glucose, Fasting Insulin, TyG Index, Insulin

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