
Oxidative Stress Test
Is Oxidative Stress Silently Impacting Your Health?
The Oxidative Stress Test is a non-invasive at-home urine analysis that reveals how well your body is managing the internal tug-of-war between free radical damage and antioxidant protection. Oxidative stress occurs when there’s an imbalance between harmful reactive oxygen species and the antioxidants meant to neutralise them. Over time, this imbalance can silently drive cellular damage, inflammation, fatigue, and accelerate the ageing process — often without you even knowing.
This test offers crucial insights into your body’s biochemical resilience and is ideal for those dealing with fatigue, chronic illness, inflammation, or anyone looking to optimise healthy ageing, energy, and overall vitality.
What’s Measured?
DNA & Lipid Damage
Detect internal oxidative damage with markers like 8-OHdG and F2-Isoprostanes, revealing the impact of free radicals on your cells and fat membranes.
Antioxidant Resilience
Assess your body's defence system, including key antioxidants like glutathione, vitamin C, and CoQ10 — essential for cellular repair and protection.
Enzymatic Defences
Measure powerful enzymes such as Superoxide Dismutase (SOD) and Catalase that help neutralise harmful oxidative compounds at the root level.
Cellular Health & Aging
Understand how oxidative stress may be accelerating ageing, inflammation, or fatigue — and take action to restore balance and vitality.
What You'll Discover
This advanced test measures key biomarkers that indicate both oxidative stress and your antioxidant defense status. It assesses two primary markers of oxidative damage: 8-hydroxy-2'-deoxyguanosine (8-OHdG), which reflects DNA damage at the cellular level, and F2-Isoprostanes, which reveal the extent of lipid membrane damage — a process that contributes to inflammation and chronic disease risk.
Alongside these, the test evaluates your internal antioxidant system to see how well your body is responding to oxidative stress. It looks at glutathione, often referred to as the “master antioxidant,” which plays a central role in detoxification and cellular protection. It also measures levels of vitamin C, which helps neutralise free radicals, and Coenzyme Q10, a vital nutrient for both energy production and antioxidant defence. Enzymatic antioxidants such as Superoxide Dismutase (SOD) and Catalase are also assessed, providing insight into your body’s enzymatic breakdown of harmful reactive molecules like superoxide radicals and hydrogen peroxide.
Together, these markers offer a comprehensive picture of your current oxidative stress load and your body’s ability to fight it — providing a powerful lens into your cellular health and resilience.


Why Take This Test?
Understanding and managing oxidative stress is essential for long-term health. This test allows you to identify hidden cellular damage that may be contributing to symptoms like low energy, brain fog, or chronic inflammation. It also helps pinpoint antioxidant deficiencies that could be leaving your body vulnerable, such as low levels of glutathione or CoQ10.
Whether you’re recovering from illness, undergoing a detox program, or simply aiming to age well and feel more energised, this test can guide you in tailoring your supplement regimen and lifestyle habits. It’s also an excellent way to monitor progress over time from antioxidant therapies, nutritional changes, or chronic condition support.