What if a few strands of DNA could help explain why you feel tired, why your hormones feel off, or why certain supplements work better for you than others?

That’s the power of understanding your methylation pathways—and it’s exactly what the DNA Methylation Pathway Profile (Swab) from Labs By Request is designed to uncover.

What Is Methylation, Anyway?

Methylation is one of the most important biochemical processes in your body. It’s involved in turning genes on and off, supporting detoxification, processing hormones, creating neurotransmitters, and even maintaining heart and brain health.

When your methylation cycle is out of balance—due to genetic variations or nutrient deficiencies—you may experience symptoms like:

Fatigue

Brain fog

Anxiety or mood swings

Hormonal imbalances

Poor detox or sensitivity to chemicals

Why Genetic Testing Matters

This at-home cheek swab test analyzes your DNA for variants in key methylation-related genes—like MTHFR, COMT, CBS, AHCY, and others. These genes affect how well your body processes B vitamins, handles stress, clears toxins, and more.

By understanding your unique genetic makeup, you can personalize your supplement plan, diet, and lifestyle to better support your body’s needs.

Easy Testing, Actionable Insights

No needles. No labs. Just a simple cheek swab, shipped directly to your door—nationwide. You’ll get clear, lab-verified results in about 21 business days.

With your report, you’ll be better equipped to:

Choose the right type of folate or B12

Support detox pathways more effectively

Balance mood and hormones

Optimize energy production and mental clarity

Who Is This For?

This test is ideal for anyone curious about their health at a deeper level—especially if you’ve dealt with unexplained symptoms, are using methylation-related supplements, or work with a functional or integrative practitioner.

Ready to decode your DNA and take your health to the next level?