MTHFR
MTHFR helps produce 5-methyl-THF and is one of the most frequently researched genes in folate and methylation discussions.
Explore MTHFR
Comprehensive at-home genetic testing
DNA Methylation Test: At-Home MTHFR & Genetic Pathway Analysis
Explore more than 9,000 inherited genetic locations associated with methylation-related pathways, including MTHFR, COMT, MTR and additional genes involved in folate metabolism, one-carbon metabolism and connected biological pathways.
Collect an oral-swab sample at home and receive an electronic genetic report designed to organize variants into understandable pathway summaries, gene tables and interpretation context—not just a raw list of SNPs.
- 9,000+ genetic locations analyzed
- Includes MTHFR, COMT & MTR
- At-home oral-swab collection
- Approx. 10-day laboratory turnaround
At-home collection
Collect the oral-swab sample using your laboratory-barcoded kit.
Broad genetic scope
Review more than 9,000 inherited genetic locations.
Pathway-based report
See genes and variants organized within connected pathways.
Electronic results
Review your completed genetic report without a routine clinic visit.
Understand the test
What Is the DNA Methylation Test?
On Methylation.us, the DNA Methylation Test is an inherited genetic variant test designed to examine genes associated with methylation-related pathways. The analysis includes more than 9,000 genetic locations and organizes selected findings into a pathway-based report.
This is different from a test that directly measures present DNA methylation marks or current blood biomarkers. The report provides information about inherited DNA differences and how selected variants fit into relevant biological pathways.
Quick answer: The DNA Methylation Test analyzes inherited variants in methylation-related genes and organizes those results around biological pathways such as folate metabolism, the methionine cycle and other areas of one-carbon metabolism. It does not directly measure your current methylation, vitamin or homocysteine levels.
More than an MTHFR test
What Does the DNA Methylation Test Analyze?
Methylation-related biology involves many genes rather than one isolated SNP. This broader analysis reviews thousands of inherited genetic locations and places selected findings into pathway context.
That makes it useful for people who started their research with MTHFR but want to understand how additional genes relate to folate processing, methionine recycling, transsulfuration and other connected processes.
- Folate-related pathways: genetic context involving folate metabolism and genes such as MTHFR.
- Methionine cycle: genes involved in homocysteine recycling, methionine and connected one-carbon pathways.
- Transsulfuration: pathway context involving movement of homocysteine into downstream sulfur-related metabolism.
- Related pathway categories: additional genes may appear within B12, BH4, neurotransmitter-related and other report sections.
Genes people commonly research
Does the DNA Methylation Test Include MTHFR?
Yes. MTHFR is included, but it is evaluated as part of a broader genetic picture rather than being treated as the only gene that matters.
Several genes can participate in connected methylation-related pathways. Looking across a broader panel can provide more context than interpreting one MTHFR result in isolation.
MTR
MTR participates in methionine-cycle biology and the vitamin B12-dependent recycling of homocysteine to methionine.
Explore MTRCOMT
COMT is involved in metabolism of catechol compounds and can appear within broader methylation-related genetic pathway analysis.
Explore COMT
Inside your results
What Will You See in a DNA Methylation Test Report?
The report is designed to make inherited genetic findings more understandable by combining pathway-level explanations with specific gene and genotype information.
Pathway Summaries
Review sections that explain the biological role of methylation-related pathways and organize selected results into broader pathway context.
Gene, RSID & Genotype Tables
Report tables may list gene names, variant identifiers, genotypes, reported effects and supporting interpretation.
Explanations & Considerations
The report adds educational interpretation so inherited variants can be reviewed within a broader pathway rather than treated as stand-alone diagnoses.
From kit to report
How Does At-Home DNA Methylation Testing Work?
The current testing workflow is designed around an at-home oral-swab collection rather than a routine clinic visit.
- Review and order the test. Check the testing scope, report format, current pricing and collection requirements before purchasing.
- Receive your laboratory-barcoded kit. Read all enclosed preparation and collection instructions before taking the sample.
- Collect your oral-swab sample at home. Use the supplied materials and follow your specific kit's instructions.
- Return the sample for laboratory analysis. Package and send it only according to the return instructions supplied with the kit.
- Receive your electronic genetic report. The current laboratory estimate is approximately 10 days after the laboratory receives the sample. Shipping time is separate.
Interpret results responsibly
What Can a DNA Methylation Test Tell You?
The test provides inherited genetic context. That can help you understand which tested variants appear in genes associated with methylation-related pathways and how those genes are discussed together.
- Inherited genetic variants included in the panel
- MTHFR and additional methylation-related genes
- Gene names, RSIDs and genotypes where reported
- Pathway groupings and biological context
- Educational interpretation of selected findings
- Your current folate concentration
- Your current vitamin B12 concentration
- Your current homocysteine concentration
- Your current SAMe or SAH concentration
- Your current neurotransmitter levels
- Your overall current methylation activity
Important distinction: An inherited genetic variant report is different from a blood, urine or other biomarker test. If your question is about a current nutrient, biochemical or clinical value, appropriate laboratory testing may be required.
Is this test a good fit?
Who May Benefit From a Broader Genetic Methylation Report?
A broader test may make sense when your goal is inherited genetic context rather than diagnosis or measurement of a current nutrient level.
You Started With MTHFR
If MTHFR introduced you to methylation testing, a broader report can show how additional genes fit into connected pathways instead of stopping at one variant.
You Want More Than Raw DNA Data
A pathway-organized report can make selected genetic findings easier to review than an unstructured list of variants.
You Want Genetic Context Before Further Questions
Results can help organize questions about folate, one-carbon metabolism and related pathways without assuming that genetics alone explains symptoms or treatment needs.
Compare the scope
DNA Methylation Test vs. MTHFR Test
These testing paths can overlap, but they are not identical. The better choice depends on whether you want a focused answer around MTHFR or broader genetic pathway context.
A narrower MTHFR test focuses primarily on variants in the MTHFR gene and may be useful when your specific question is limited to that gene.
- Narrower genetic scope
- MTHFR-centered interpretation
- Useful for a focused gene question
The broader DNA Methylation Test analyzes more than 9,000 genetic locations and includes MTHFR alongside additional genes in related pathways.
- Thousands of inherited genetic locations
- Multiple genes and connected pathways
- Pathway summaries and detailed gene tables
Compare before buying
What Should You Look for in a DNA Methylation Test?
Tests using similar terminology can differ substantially. Compare the actual scope, sample method and report—not just the product name.
1. Genetic Scope
Check how many locations are analyzed and whether the test focuses on one gene or provides broader pathway coverage.
2. Collection & Turnaround
Review the sample type, shipping eligibility, return instructions and when the laboratory-processing estimate begins.
3. Report Clarity
Look for clear gene information, variant identifiers, genotype results, pathway explanations and visible limitations.
At-home DNA testing across the USA
Looking for a DNA Methylation Test Near You?
For the current Methylation.us workflow, “near me” does not mean you need to locate a walk-in methylation clinic. Customers in supported U.S. locations can receive the collection materials, collect an oral-swab sample at home and return it for laboratory analysis.
Your city or state mainly affects practical ordering, delivery and sample-return logistics. It does not change the meaning of your inherited DNA variants.
For example, apartment and condo residents may need complete unit information and reliable package-room access, while rural addresses may experience different carrier routes and transit times. Review the guide for the address where you actually plan to receive the kit.
No routine local clinic visit
The standard workflow is designed around at-home sample
collection.
Delivery address matters
Confirm current shipping eligibility and enter complete
apartment, unit or other address information.
Shipping is separate from lab turnaround
Outbound kit delivery and sample-return transit are not
part of the approximately 10-day laboratory estimate.
DNA methylation test FAQ
Frequently Asked Questions About DNA Methylation Testing
Clear answers about MTHFR, genetic variants, at-home collection, test scope, reports and laboratory turnaround.
What does a DNA methylation test test for?
The Methylation.us DNA Methylation Test examines inherited genetic variants associated with methylation-related pathways, including folate metabolism, the methionine cycle and other connected areas of one-carbon metabolism.
How many genetic locations are analyzed?
The comprehensive DNA Methylation Test analyzes more than 9,000 genetic locations.
Does the DNA Methylation Test include MTHFR?
Yes. MTHFR is included alongside additional genes such as COMT and MTR within the broader genetic analysis.
Can I take the DNA methylation test at home?
Yes. The current workflow uses an oral-swab collection kit that can be completed at home according to the instructions supplied with the laboratory-barcoded kit.
How long does a DNA methylation test take?
The current laboratory estimate is approximately 10 days after the laboratory receives the sample. Outbound kit delivery and sample-return transit are separate.
Does a DNA methylation test measure my current methylation level?
No. This genetic test analyzes inherited DNA variants. It does not directly measure your current methylation activity or current DNA methylation marks throughout the body.
Does the test measure folate, B12 or homocysteine?
No. The report may discuss genetic pathways involving folate, vitamin B12 and homocysteine, but it does not directly measure your present blood or tissue levels.
Is a DNA methylation test the same as an MTHFR test?
Not necessarily. A focused MTHFR test concentrates on the MTHFR gene, while the broader DNA Methylation Test analyzes thousands of genetic locations across multiple genes and pathways.
Can genetic methylation testing diagnose a health condition?
No. Inherited genetic findings provide informational context and should not be treated as a medical diagnosis or as proof that a variant is causing symptoms.
Can I preview the report before ordering?
Yes. The sample report lets you review the report structure, pathway summaries, gene tables and interpretation style before deciding whether the test matches your goals.
Important health information:
The DNA Methylation Test provides informational context about
inherited genetic variants associated with methylation-related
pathways. It does not diagnose, prevent or treat disease and
does not directly measure current folate, vitamin B12,
homocysteine, SAMe, SAH, neurotransmitters, vitamins, minerals,
hormones or overall methylation activity. Genetic findings
should be considered together with relevant medical history,
symptoms, medications, lifestyle and appropriate clinical
testing. Discuss medical concerns, supplements, medications or
treatment decisions with a qualified healthcare professional.
Compare the test before you buy
Ready to Explore Your Methylation-Related Genes?
Review the test scope, sample report and at-home collection process, then decide whether a broader genetic methylation analysis fits what you want to learn.
9,000+ genetic locations
Broader inherited genetic analysis than a single-gene test.
MTHFR + connected genes
Review MTHFR alongside COMT, MTR and other pathway context.
At-home oral swab
Collect your sample at home using the supplied kit.
Pathway-based electronic report
Review genes, variants and genotypes in a structured format.