23 April 2025 | Yasmin Boyle (BSc (Hons))

You’ve Completed Your Genetic Methylation DNA Test—Now What?

So, you've taken the Genetic Methylation Check and discovered key insights into how your DNA influences methylation. You may have learned about variations in genes like MTHFR, MTRR, and COMT, which can affect how efficiently your body processes essential nutrients, detoxifies, and regulates neurotransmitters.

But genetic results show potential, not the full picture. Just because you have a genetic variant doesn’t mean it's actively causing issues right now. That’s where the Methylation Pathways Check comes in - it helps determine whether these genetic tendencies are actually affecting your health in real-time.

You are not alone if you have been dealing with exhaustion, mental fog, mood swings, or inexplicable health problems. After undergoing numerous standard tests, many people are told that everything appears to be "normal." However, what if those tests don't probe deeply enough?

Methylation Pathways testing can help with that. These tests can reveal abnormalities in detoxification, metabolism, nutrient processing, and even neurotransmitter function. It assists in uncovering the underlying causes of dysfunction, enabling focused and effective interventions.

What Is Methylation Pathways Testing and How Can It Help?

Organic acids are the biochemical footprints of your body's metabolism, revealing how efficiently it converts food into energy. As your body processes nutrients and eliminates toxins, these metabolic byproducts offer insights into cellular function and overall health. By analysing these compounds in a Methylation Pathways test, we get a functional snapshot of how well your cells are working, something that standard blood tests can’t always reveal.

This matters because:

  • You may have an MTHFR mutation, but is it actually resulting in folate deficiency?
  • Your genes may suggest a predisposition to B12 deficiency, but what are your actual levels sitting at?
  • Your DNA may indicate a predisposition to oxidative stress, but is your system struggling with it?
  • A Methylation Pathways test helps answer these questions and more by identifying current imbalances that may be driving symptoms. Testing your organic acids is particularly valuable because it connects the dots between symptoms and underlying metabolic imbalances. It can reveal:

  • Nutritional Deficiencies: Imbalances in specific organic acids can indicate deficiencies in B-complex vitamins, magnesium, and other essential nutrients which are critical for energy metabolism, brain function, and detoxification.

  • Mitochondrial Function: Markers like fumarate and malate provide insights into mitochondrial efficiency, the powerhouses of our cells responsible for energy production. Abnormalities in these markers have been associated with mitochondrial disorders.
  • Oxidative Stress and Antioxidant Needs: Organic acids can reflect whether your body is struggling with free radical damage, which is associated with aging, inflammation, and chronic disease.
  • Detoxification Capacity: By measuring metabolites related to Phase I and Phase II liver detoxification, the test shows how well your body is clearing out toxins from food, medication, and the environment.
  • Neurotransmitter Metabolism: Metabolites associated with dopamine, serotonin, and other neurotransmitters can reveal imbalances that may contribute to mood disorders, anxiety, and sleep disturbances.
  • Gut Microbiome Health: Organic acid testing can detect markers indicative of bacterial overgrowth, yeast infections, and other dysbiosis, providing insights into gastrointestinal health that might be missed by conventional tests.

As the test only requires a simple urine sample, it’s a non-invasive yet highly comprehensive tool for identifying the root causes of chronic symptoms and tailoring personalised treatment plans.

Methylation is one of the most fundamental biochemical processes in the body, affecting everything from gene expression to detoxification and brain function. It involves the transfer of a methyl group (one carbon and three hydrogen atoms) to various molecules, helping regulate critical functions such as:

  • Gene Expression Regulation: DNA methylation plays a critical role in turning genes on or off, influencing cellular function and identity.
  • Detoxification: Methylation aids in converting homocysteine to methionine, a process essential for supporting cardiovascular health.
  • Neurotransmitter Synthesis: Efficient methylation is necessary for the production and breakdown of neurotransmitters, impacting mood, cognition, and behaviour.
  • Immune Function: Proper methylation supports immune responses and helps regulate inflammation.

Genetic variants can affect enzymes involved in the methylation cycle. For example, mutations in the MTHFR gene are known to affect folate metabolism - often resulting in increased homocysteine and cardiovascular risk. Identifying these variants through genetic testing can help your healthcare providers make recommendations for nutritional and lifestyle changes to optimise methylation.

While Genetic Methylation testing reveals your DNA’s potential, Methylation Pathways testing provides a real-time snapshot of how well your methylation pathways and related metabolic systems are actually functioning. By combining both, you can identify not only the genes that may influence your methylation efficiency, but also how these processes are currently playing out in your body.

This approach allows for:

  • Personalised Nutrition: Tailoring diet and supplementation to your individual genetics and metabolic status.
  • Targeted Supplementation: For example, people with MTHFR mutations may benefit from methylated folate instead of synthetic folic acid.
  • Lifestyle Modifications: Insights from these tests can guide stress management techniques, exercise regimens, and dietary changes to support overall health and wellbeing.
  • Preventative Strategies: Addressing methylation imbalances early to reduce the risk of chronic disease.

In summary, Methylation Pathways and Genetic Methylation Tests encompass a precision approach which allows for targeted interventions rather than simply guessing which supplements or treatments might work for you based on your symptoms.

What Does the Research Say?

Clinical research highlights the valuable role of Methylation Pathways analysis in personalised health assessments. For example, urinary organic acids have been shown to be a reliable reflection of an individual’s nutritional status and can identify nutrient deficiencies such as B12, folate, and other essential vitamins that affect detoxification and energy production.

Additionally, research on DNA methylation has demonstrated the crucial role it plays in gene regulation, with altered methylation patterns linked to increased risks for conditions such as cardiovascular disease, neurological disorders, and certain cancers. Organic acids testing has also been recognised as a powerful tool for uncovering mitochondrial dysfunction and biochemical imbalances in individuals with chronic fatigue and mood disorders.

Take Control of Your Health

If you are struggling with unexplained fatigue, mood problems, digestive issues, or you have a family history of chronic disease, these tests can be incredibly helpful. If you’re tired of feeling “off” and want real answers, Methylation Pathways testing can start to put the puzzle pieces together. Instead of chasing symptoms, you can finally uncover the root causes of your health concerns and take a science-backed, precision-based approach toward better energy, mental clarity, and overall well-being.

Next Steps:

Explore our Methylation Pathways Check & Genetic Methylation Check today to take the next step in your health journey.

Yasmin Boyle image
Yasmin Boyle (BSc (Hons))
Yasmin is a Genetics and Biotech graduate specialising in genetic analysis and advanced lab techniques. Her experience as a research scientist and bioinformatics fuels her passion for advancing DNA-based health solutions.
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