Your DNA Holds Answers – Starting with Methylation

Part One of Our Genetic Wellness Series

At iv&co, we’re huge believers in meeting people where they are—and let’s be honest, the word methylation doesn’t exactly scream “approachable.” But trust us: it’s one of the most important processes your body relies on for everyday function and long-term wellness.

This post is the first in a series where we’ll be breaking down the science of genetic testing, focusing on the real-life applications and insights that come from understanding your own DNA.

And we’re starting with the powerhouse: methylation.

TL;DR:

• Methylation is your body’s built-in system for turning nutrients into fuel, clearing out toxins, and keeping your brain and energy on point.
• If that system isn’t running smoothly (thanks to common genetic variants like MTHFR, COMT, and more), your body might not be using vitamins properly—even if you’re taking all the “right” ones.
• Our Methylation Test looks at 30,000 SNPs to give you clear answers—and helps guide smarter choices for supplements, energy, focus, mood, and long-term wellness.
• This is part one of a series breaking down what your DNA can reveal—and how to make it work for you.

Wait… what is methylation?

In simple terms, methylation is a biochemical process your body uses to turn genes on and off, detoxify, process nutrients, create neurotransmitters, and regulate inflammation. It’s happening constantly—in every single cell of your body.

As Jenny put it so well in a previous post:

“Now, if you thought methylation was just some small process, let me blow your mind for a second. Methylation is happening millions—yes, MILLIONS—of times every single minute throughout your body! It’s like a tiny army of enzymes working tirelessly to keep everything in balance. In fact, enzymes like DNA methyltransferase (DNMT) can perform hundreds of methylation reactions per second in just one dividing cell. And with around 37 trillion cells in the human body, this process is happening on a scale that’s almost hard to wrap your head around!”

When this process works efficiently, you feel clear, energized, and resilient. When it doesn’t, you might notice things like brain fog, low mood, slow detox, or chronic fatigue—and not know why.

That’s where your genes come into play.

The Four Core Methylation Genes We Test

Our Methylation Report focuses on four critical genes involved in this process. Here’s a quick breakdown:

• MTHFR: Converts folic acid into its usable form (methylfolate). Variants here can affect detox, mood, and energy.
• MTR: Helps convert homocysteine to methionine, which is needed for neurotransmitter production.
• MTRR: Regenerates the active form of vitamin B12. A sluggish MTRR gene can cause a backup in the methylation cycle.
• COMT: Helps break down dopamine, estrogen, and stress hormones. Variants here can lead to heightened stress sensitivity or mood imbalances.

We’ll dive deeper into each of these in future blog posts—what they do, how they show up in everyday life, and what you can do to support them if needed.

Real-Life Examples: When the Dots Finally Connect

💡Client Story 1: Overstimulated + Exhausted (COMT + MTRR)

One client came to us with persistent anxiety, disrupted sleep, and burnout. She felt “wired but exhausted”—like her body was stuck in go-mode even when she tried to rest. Traditional approaches like cutting caffeine or taking calming supplements weren’t helping.

Her Methylation Test revealed a COMT variant, which slows the breakdown of stress hormones like dopamine and adrenaline. But that wasn’t the whole story—she also had MTRR variants, impacting how her body activates B12.

COMT relies on methyl groups (from B12 + folate) to function, so without proper B12 activation upstream, the entire cycle was bottlenecked. Her body simply wasn’t getting the fuel it needed to regulate stress chemistry.

Once we had this insight, we helped her implement a few strategic shifts:

• Switched her multivitamin to one that included methylcobalamin (active B12)

• Added Mind Balance Mood Enhance, our supplement to support neurotransmitter balance and BH4 production

• Opted for grounding movement like yoga, walking, or strength training with rest—rather than high-intensity cardio

• Cut back on caffeine and screen time after 2 PM

• Built a consistent evening wind-down routine with magnesium soaks and calming practices

• Reduced her intake of fortified foods, which often contain synthetic folic acid—something her body may not process efficiently due to her MTHFR and MTRR profile

  Many processed grain products—like conventional cereal, bread, pasta, and energy bars—are enriched with folic acid. But if your body struggles to convert that folic acid into methylfolate, it can actually create a build-up, leading to fatigue, fog, or mood imbalance over time.

Within weeks, she described feeling more even, less reactive, and truly rested for the first time in years. The shifts weren’t extreme—they were just aligned with her body’s needs.

💡 Client Story 2: Fatigue, Brain Fog, and Frustration (MTHFR)

A male client came in feeling frustrated. His energy was low, his focus was scattered, and despite “doing everything right,” he wasn’t seeing results. He was eating clean, taking a multivitamin, and exercising—but his body wasn’t responding.

His test revealed a significant MTHFR variant, affecting his ability to convert folic acid into methylfolate—a key player in the methylation cycle. He was also taking cyanocobalamin, a synthetic B12 that his body couldn’t process efficiently due to additional MTRR-related issues.

We explained it like this:
“Think of your body like a car. Folic acid and cyanocobalamin are crude oil—they need to be refined before your body can use them. But if your system can’t run that conversion efficiently, you’re essentially flooding the tank with fuel your body can’t use.

Taking methylated nutrients is like putting clean, high-octane gasoline directly into your engine—it helps your body skip the struggle and run smoothly.”

With that understanding, he made the following changes:

• Switched to organic, non-fortified grain products to reduce synthetic folic acid intake

• Focused on whole foods rich in natural B vitamins

• Prioritized gentle detox through hydration, IV therapy, lemon water, and even sauna

• Replaced his multivitamin with Genetic Alkylation—our formula designed for people with MTHFR, MTR, and BHMT variants

Genetic Alkylation includes methylfolate, folinic acid, methylcobalamin, betaine (TMG), and key cofactors like B6, magnesium, and zinc—all nutrients that support detox, neurotransmitter production, and antioxidant defense for people with methylation challenges.

Within a few weeks, he felt the difference: more energy, better digestion, and sharper focus. It wasn’t about doing more—it was about doing what made sense for his body.

The Big Picture:

If nearly half the population has methylation variants, and most multivitamins and processed foods are filled with synthetic forms your body may not tolerate…
Then even a few informed changes—swapping your supplement, adjusting your nutrition—can have a major ripple effect.

These stories aren’t rare. They’re the reason we believe genetic testing should be the starting point for personalized wellness.

View Your Results in the iv&co Genetics Portal

After you swab and send in your sample (which you can do at home or in our office), you’ll receive your results in about 2–3 weeks. You’ll be able to view everything clearly through our secure Genetics Portal (app.ivclub.com) 

This report is yours to explore—broken down into categories like detoxification, inflammation, energy production, and mental health support.

While we aren’t medical providers, we are here to help you understand your results and guide you toward high-quality options for support. This may include:

• Supplements in active, bioavailable forms (like methylated B12 and folate)
• Vitamin injections for targeted absorption
• IV therapy designed to nourish your cells and gently support detox
• Lifestyle suggestions that align with your genetic needs

Our role isn’t to diagnose—it’s to help you put the pieces together.

How to Get Started with Your Methylation Test

Getting started is easy, and the insights are lifelong:

1. Pick up a kit in our Sioux Falls office or order one online.
2. Do a cheek swab—either at home or with one of our nurses.
3. Send it in using the prepaid envelope.
4. View your results securely at app.ivclub.com in 2–3 weeks.

From there, you can start making confident, informed choices based on your own biology.

What’s Next in the Series?

This post is just the beginning. Over the next few months, we’ll be diving deeper into:

• Each of the four methylation genes (MTHFR, MTR, MTRR, COMT)

• Smart ways to support your genetics through food, supplements, and lifestyle

• An inside look at our other reports: Immunity + Inflammation, and Nutrition & Micronutrient Genetics

• Examples of genuine reports we’ll walk through together—so you can see exactly what this information looks like in real life

You don’t need to have a science degree to understand your DNA—you just need the right guide.

And we’re here for it.

Ready to start your journey? Order your Methylation Test today →

⚠️ Disclaimer

The information provided in this blog and through iv&co’s genetic testing services is for educational and informational purposes only. It is not intended to diagnose, treat, cure, or prevent any disease, nor should it be considered a substitute for medical advice, diagnosis, or treatment from a qualified healthcare provider.

iv&co is not a medical clinic, and our team does not offer medical care, prescribe medication, or replace the guidance of your physician. We encourage all clients to consult with their licensed healthcare provider before making any changes to their supplements, medications, or health routines based on genetic testing insights.

These statements have not been evaluated by the Food and Drug Administration (FDA). Our goal is to empower you with knowledge, but all decisions about your health should be made in collaboration with a trusted medical professional.