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Stuck in a Health Rut? Fast-Forward Progress with Genetic Testing.

Your health journey is personal. Why not make it precise and personal? Uncover the insights from your DNA to craft a health plan that speaks directly to your body's needs.

Let Your Genes Navigate You Toward a Healthier, Happier Life.

Our genetic testing goes beyond the basics, analyzing 157 gene variations that are carefully selected for clinical relevance, ensuring usefulness and accuracy. With this precision in gene selection, you can focus on what truly matters for your health and well-being.

Access Your Genetic Insights

The 3X4 Advantage in Genetic Testing for Health

Step into a new era of health optimization with 3X4's advanced genetic testing. Discover:


Personalized Wellness Plans

Tailor your diet & exercise to enhance how your body responds to food and activity for peak physical and mental performance.


Early Detection for Prevention

Learn about hereditary conditions and genetic predispositions, providing valuable information for individualized needs.


Move to Precise Supplement Selection

Identify what exactly your body needs. No more guesswork in selecting the best supplement for your body. Saves you money and prevents over-supplementation.

The Science Behind 3X4 Genetics Test

At 3X4 Genetics, we use DNA science to understand cellular pathways and systems for better health. By focusing on the root causes rather than just symptoms, we aim to prevent, delay, or reverse diseases.

With our cutting-edge nutrigenomics analysis, expert guidance, and personalized Blueprint, individuals can make sustainable changes to their daily choices, leading to lasting wellness and improved quality of life.

What’s Included in Your Test Reports?

Our report covers 36 metabolic pathways across 6 health categories.

Cellular Fitness

Optimize vital cellular processes. Get coverage of key metabolic processes like methylation, oxidative stress, detoxification, and inflammation regulation.

System Imbalances

Identify potential risks related to crucial systems so you can take proactive steps to support healthy blood sugar balance, brain function, bone health, mood regulation, and hormone equilibrium.

Cardiovascular Health

Understand your unique risk factors for vascular issues, high cholesterol, hypertension, and circulation problems so you can prioritize lifestyle changes and preventive action before the disease develops.

Energy Systems

Identify reasons you may struggle with weight management, or exercise intolerance so you can correct metabolism and appetite imbalances and rediscover resilient energy levels.

Activity Potential

Uncover your body's strengths and limitations for power, endurance, injury recovery, and training response. This allows customized fitness programming so you can actualize athletic potential while preventing injury.

Nutrient Needs

Determine which vitamins, minerals, and nutrients you uniquely require more or less of due to genetic factors. Then supplement and adjust your diet appropriately to maximize the benefits.

Your Journey to DNA-Driven Wellness with 3X4

We aim to give you the tools and understanding to make informed decisions tailored to your genetic profile. Here’s how we do it!

Purchase Your Home DNA Test Kit

01. Purchase Your Home DNA Test Kit

Order our simple cheek swab kit, which will be mailed to your door. Clear instructions walk you through quick, easy sample collection.

Send Us Your DNA Sample

02. Send Us Your DNA

Ship back the cheek swab kit in our prepaid mailer. Our lab partners use advanced genomic technology to extract and analyze your genetic data reliably.

Let us Analyze Your Genes

03. Let us Analyze Your Genes

Our experts examine 157 key genes related to lifestyle areas such as nutrition, weight loss, and fitness. We examine complex interactions and pathways to uncover insights.

Receive Your Personal DNA Blueprint

04. Receive Your Personal DNA Blueprint

In a customized report, you’ll receive a detailed blueprint showing how your body uniquely functions plus science-backed recommendations on diet, fitness, lifestyle and more - so you can optimize well-being.

Trusted By Industry Leaders

3X4 Success Stories

Still unsure if 3X4 is right for you? Explore firsthand testimonials from our customers. Here’s what they had to say:

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Janel, 30



“I found out what my body was lacking and with the right dietitian, I now know what diet, exercise, and supplements my body needs.
➡ I lost 14 kgs
➡ I have way more energy
➡ My skin is radiant
➡ I sleep very well
➡ I am more focused and less overwhelmed
➡ Even my house is more organized.”

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Aaron, 50



“I learned how my body reacts to strength and speed training vs. longer/slower endurance training. With the 3X4 report I’ve better understood how my body was impacted with endurance training and fuelling types (protein vs. carbs) and diet inflammation issues such as gluten.”

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“I’ve never been petite. I’d go on a diet, lose weight, but I couldn’t maintain it. I always thought my willpower (or lack of it) was to blame. Only now, after my 3X4 experience, do I know there were lots of underlying reasons for my body’s resistance to weight loss. Since addressing them, I’ve lost 20 kilograms.”

Step Beyond Conventional Health Advice!

Tailor your health and wellness strategies to fit your genetic profile for impactful, long-lasting results.

*Your purchase is eligible for HSA/FSA reimbursement, and your test ships totally free.

Swab DNA Test

Customer Frequently Asked Questions

We utilize a simple, painless cheek swab test that examines key areas of your genome to reveal lifestyle recommendations for weight loss based on your genetic variants.

Genetic testing for health offers several benefits, including early detection of potential health risks, personalized health management strategies, informed decision-making for preventive measures, and enhanced understanding of genetic factors influencing health.

Genetic testing for health can detect a wide range of health conditions related to Heart Health, Hormone Balance, Blood Sugar regulation, Brain Health, Weight Balance, and Tissue health.

Our lab processes samples in 3-4 weeks on average and results are delivered digitally to your online account on the same day they are completed.

Your genetic privacy is 100% guaranteed. All information and connections are encrypted using SSL, and we follow best practices that align with HIPAA and POPI standards. For more details, read our Privacy Policy.

Yes, it is eligible for HSA / FSA.

You would use it in the same way you would use a credit card when paying; simply enter the needed card info. If this does not work, simply pay for the test with your normal credit card, download the invoice/receipt, and submit it for reimbursement.