Personalise Your Health With DNA
Personalise Your Health With DNA
Your DNA influences how you process nutrients, methylate, age and respond to medications. It can also carry inherited variants that raise your risk of conditions such as breast, ovarian or bowel cancer, or heart disease, sometimes with no family history. Our genetic tests cover inherited disease risk, methylation, nutrition, medication response and more. Order online, no GP referral needed.
Do you carry an inherited condition you could act on early?
Some people carry an inherited gene variant that raises their risk of a serious but manageable condition, often with no family history. Our hereditary tests look for variants linked to BRCA-related cancers, Lynch syndrome, familial hypercholesterolaemia and inherited heart conditions. They only report medically actionable variants and include a consult with a genetic counsellor. If your results point to high cholesterol, read our guide to reducing high cholesterol.
The Hereditary Disease Risk Test checks 184 genes for inherited variants that raise your risk of cancer, heart disease and other conditions.
The Cardiac Disease Risk Test checks 88 genes for inherited variants that raise your risk of high cholesterol, cardiomyopathy, heart rhythm disorders, aortic disease and blood clots.
The Cancer Risk Test checks 69 genes for inherited variants that raise your risk of breast, ovarian, bowel and other cancers.
Want to check a specific genetic risk?
Some tests focus on one gene or gene group linked to a specific condition, such as hereditary iron overload, cholesterol handling or coeliac disease. The results can help you and your practitioner decide on further testing or prevention.
Identify your APOE gene variant to assess genetic cardiovascular and cognitive health risk.
Screen for Australia’s most common genetic disorder - hereditary iron overload (haemochromatosis).
Genetic test for predisposition to coeliac disease, type 1 diabetes, rheumatoid arthritis and autoimmune thyroid.
Want a broad look at your genetic health?
Our comprehensive DNA panels look at gene variations linked to metabolism, detoxification, hormones, energy and healthy ageing, using a simple cheek swab tested in an Australian NATA-accredited lab. You can add a dietitian review to turn your results into a practical plan.
Combined DNA Comprehensive and Methylation tests covering 129 genes across metabolism, hormones, longevity and detoxification.
129 genes, 159 variants — how your DNA shapes nutrition, metabolism, recovery and more. Australian NATA lab.
30-minute dietitian teleconsult to review your DNA results and get personalised supplement and lifestyle guidance.
Written dietitian assessment of your DNA results with personalised nutrition and supplementation recommendations.
Are your genes affecting how you methylate or detoxify?
Methylation plays a role in energy, detoxification, mood and hormone balance. Genetic methylation tests, including the MTHFR gene test, show how your genes may affect folate processing. You can then pair them with homocysteine or functional markers to see how your body is actually working. Already tested? Read what your methylation results mean and find out what type of methylator you are.
Simple cheek swab testing 129 gene variants linked to detoxification, hormone balance and energy production. NATA accredited.
Blood test for MTHFR C677T and A1298C gene variants linked to folate metabolism and elevated homocysteine.
Simple cheek swab for MTHFR C677T and A1298C gene variants - no blood draw required.
Measure homocysteine levels — a biomarker commonly included in cardiovascular and wellness assessments.
Follow-up to the Genetic Methylation Test: measures functional metabolic markers for detox, energy and nutrient processing.
How do your genes affect nutrition, metabolism and weight?
Your DNA influences how you process nutrients, manage blood sugar, metabolise fats and respond to different diets. Your genes also shape your body clock. Read how CLOCK genes shape your health.
The i-screen Nutrigenomics Wellness Report decodes 26 of your genetic traits across nutrition, metabolism, heart and cellular health - then turns them into a personalised, practitioner-reviewed plan you can actually act on.
Combined DNA Comprehensive and Methylation tests covering 129 genes across metabolism, hormones, longevity and detoxification.
129 genes, 159 variants — how your DNA shapes nutrition, metabolism, recovery and more. Australian NATA lab.
Are your genes influencing how you respond to medications?
Your genetic profile affects how your body metabolises medications, which can impact dosage, effectiveness and side-effects. Pharmacogenomic testing provides personalised insights to help guide safer, more effective treatment decisions with your healthcare provider.
Cheek swab analysing 9 genes across 100+ medications, including antidepressants, opioids, statins, blood thinners and reflux drugs. Done once, valid for life.
Are your genes affecting your training or recovery?
Some genes are linked to endurance, power, recovery and injury risk, which can help you tailor training to your biology. See also our athletic performance & recovery testing.
Combine blood biomarkers, DNA insights and functional testing to map your power, endurance, recovery and injury risk.
129 genes, 159 variants — how your DNA shapes nutrition, metabolism, recovery and more. Australian NATA lab.
Frequently Asked Questions
How i-screen works
Order online
Choose your preferred blood test and place your order securely through our website.
Receive pathology request form
We'll email you your pathology request form, which you'll need for your blood draw.
Visit a Collection Centre
Take your pathology request form to one of our affiliated collection centres for your blood sample.
Get your results
Your results are typically available within 48 hours depending on the test. We'll notify you by email when your results are ready to view in your i-screen dashboard.
Related health goals
Longevity connects to the systems below — explore related testing.