Comprehensive DNA Test

Name: Comprehensive DNA Test
Brand: i-screen
SKU: dna-comprehensive-test
Price: 389 AUD
Availability: InStock

$389 AUD

$430 AUD

This test covers an extensive 111 genes, and 129 SNP’s across various health categories including Digestion, Energy, Hormones, Stress & Cognitive Performance, Inflammation & Longevity, Athletic Performance, DNA Protection & Repair (methylation), and Detoxification. This test is performed by a NATA accredited laboratory in Australia.

This simple cheek swab test covers an extensive 111 genes, and 129 SNP’s across:

Cardiovascular Health
Metabolism & Weight Management
Emotional & Psychological Wellbeing
Nutrition & Gut Health
Food Intolerances
Drug Metabolism
Musculoskeletal stability

Your genes are the blueprint for your body's functions. However, environmental factors — including diet, exercise, and exposure to toxins — can modify gene expression, influencing your health positively or negatively. By understanding and optimising these factors, you can enhance your body's performance and overall well-being.

View a sample report here.

Find Out Your Unique DNA Profile

Through this test, you'll gain insights into how your genetics influence critical aspects of your health, including heart function, weight management, mental wellbeing, nutrient absorption, and drug metabolism. You’ll receive a personalised report highlighting how your DNA impacts your overall wellness, along with practical recommendations tailored to your results.

Unlike generic DNA tests, our DNA Comprehensive Check is conducted by an Australian NATA-accredited laboratory. Results are analysed by our expert team of molecular biologists, data scientists, and clinicians to provide a report that is scientifically accurate and highly actionable. Whether you're looking to optimise your health or manage specific concerns, this test is your guide to unlocking your genetic potential.

What's included

DNA Genes Covered

The following genes are included within the scope of this test report:

Cardiovascular Health

Cardiovascular health reflects how well your body manages cholesterol, blood pressure, and circulation over time. Variations in APOE and LPA can influence lipid transport and cardiovascular risk tendencies, while PON1 and GPX1 may affect antioxidant protection and oxidative stress. Genes such as ACE1, AGTR1, NOS1, and ADRB2 can also impact vascular tone and blood pressure regulation, helping highlight personalised focus areas for heart health support.

Metabolic Health & Weight Management

Metabolic health affects how efficiently your body converts food into energy and maintains steady blood sugar and lipid balance. Variants in TCF7L2 and MTNR1B are linked to glucose regulation and insulin response, which can influence cravings, energy levels, and long-term metabolic resilience. Genes like PPARGC1A, PPAR-alpha, and ACSL1 may also shape fat metabolism and fuel usage, supporting more targeted approaches to weight management and body composition.

Nutrition & Gut Health

Your genes can influence digestion, nutrient absorption, and how your immune system responds to certain foods. Variants in HLA-DQ2.5 and HLA-DQ8 may be relevant for gluten-related immune sensitivity patterns, while LCT is associated with lactose tolerance and dairy digestion. Genes such as FUT2, along with nutrient-processing pathways including MTHFR, MTR, MTRR, MTHFD1, and TCN2, can also shape gut wellbeing through microbiome interactions, methylation, and B-vitamin metabolism.

Psychological & Emotional Wellbeing

Emotional wellbeing is influenced by neurotransmitter balance, stress response, and how quickly your brain processes mood-related chemicals. Variations in COMT and MAO-A can affect dopamine and other neurotransmitter activity, influencing stress sensitivity, focus, and emotional regulation. Genes like 5-HT2A and BDNF may also play a role in serotonin signalling and neuroplasticity, helping guide more personalised strategies for resilience, mood, and mental clarity.

Cognitive Function

Cognitive function depends on healthy neurotransmitter pathways, brain resilience, and long-term inflammatory balance. Variants in APOE may influence brain repair and ageing-related pathways, while COMT, BDNF, MAO-A, and 5-HT2A can affect focus, memory, motivation, and cognitive stress response. Methylation-related genes such as MTHFR, MTR, MTRR, and TCN2 may also impact brain-supportive nutrient pathways that influence overall neurological performance.

Stability & Strength

Strength and stability rely on coordinated muscle function, joint support, and recovery capacity. Variants in VDR and CYP2R1 may influence vitamin D metabolism, which plays an important role in bone strength and muscle performance. Genes such as GSTM1, GPX1, PPARGC1A, and PPAR-alpha can also contribute to recovery and endurance-related pathways, supporting more individualised training and long-term musculoskeletal health.

Immune Health & Inflammation

Immune health is shaped by how your body regulates inflammation and responds to internal or environmental stressors. Variants in IL-6 and TNF-a may influence inflammatory signalling and how strongly your body responds to immune triggers. Genes such as HLA-DQ2.5 and HLA-DQ8 may also be relevant for certain food-related immune patterns, while GSTM1, GPX1, and PON1 support antioxidant and detox pathways linked to immune balance.

Hormone & Reproductive Health

Hormone health plays a key role in fertility, cycle regularity, energy, and overall wellbeing. Variants in SHBG may influence hormone transport and availability, which can affect how hormones are balanced in the body. Genes like MTNR1B and TCF7L2 can also impact glucose and circadian-related pathways that interact with hormone function, while MTHFR, MTR, MTRR, and TCN2 support nutrient processing pathways involved in healthy hormone metabolism.

Test instructions

Your cheek swab test kit and all instructions are posted directly to you - there is no need to visit a collection centre.

Mail your sample(s) back to the lab using the prepaid envelope and packaging provided.

Results for this test typically available in 2 weeks and will be published in your online dashboard.

Ready. Set. Go!

for $389