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Stop Guessing How to Train — Your DNA Shows You How Your Body Moves
Your genetics influence how you build endurance and power, how quickly you recover, and how prone you are to injury. 3X4 analyzes the genes behind movement — across the new Activity category and 9 other health areas — so you can train, fuel, and recover in a way that actually fits your biology.
Take Control With DNA InsightsMeet Your Five Activity Pathways
Activity breaks movement into five genetic pathways. Each is built from your exact DNA and explained in plain language — so staying active finally feels like it fits you.
Injury
How your muscles, tendons, and joints handle the stress of activity and how well they repair — a read on your tendency toward injury and how to stay resilient.
Endurance
How your body adapts to endurance activity, shaped by your aerobic energy systems and your fatigue-resistant muscle fibres.
Power
How your body adapts to short, explosive effort, shaped by your fast-twitch muscle fibres and the energy systems behind quick, intense movement.
Recovery
How well your body clears fatigue, manages inflammation, and repairs between sessions — so you know how quickly you tend to bounce back.
Training Response
How your VO₂ max responds to activity — how efficiently your body uses oxygen, a strong marker of overall fitness and long-term health.
What’s Included in Your Test Report?
Our report covers 35 key metabolic pathways across 10 health categories.
Cellular Health
Your cellular health underpins your energy, resilience, and overall well-being. You can take targeted steps to optimize energy production, reduce cellular damage, and support long-term health.
Brain Health
Your brain health drives emotional balance, focus, and memory. Based on your results, you’ll gain practical recommendations on nutrition, habits, and stress-management techniques to support emotional stability, mental clarity, and lasting brain adaptability.
Heart & Vascular Health
Your heart and circulation depend on finely tuned genetic controls. With these insights, you can make smarter choices around diet, movement, and lifestyle to support lifelong heart and circulation health.
Weight
Your body-weight biology is shaped by multiple genetic levers. Knowing where your unique levers lie lets you fine-tune nutrition, exercise, and lifestyle tactics to work with rather than against your biology for sustainable weight management.
Hormone Health
Hormones influence everything from mood and metabolism to sleep and stress resilience. Insight into your genetic predisposition helps you prioritize nutrition, lifestyle, and environmental choices that promote optimal hormone regulation and reduce the risk of imbalances.
Blood Sugar Regulation
Steady glucose and insulin are key to energy and metabolic health. Armed with your Glucose & Insulin profile, you can adopt targeted strategies, like meal timing, nutrient support, and daily movement to stabilize blood sugar and enhance long-term metabolic wellness.
Muscle & Skeletal Health
Your muscles, joints, and bones depend on genetic factors that influence strength, flexibility, and repair. These results help you identify areas where you may be more prone to tissue breakdown, connective damage, or lower bone turnover, so you can take proactive steps to strengthen your structure, reduce injury risk, and stay active for life.
Sensitivities
Your body’s reactions to common compounds can affect energy, digestion, and overall wellbeing. These insights empower you to adjust your diet and environment, avoiding or moderating specific exposures, to reduce discomfort and support overall wellness.
Nutrients
Genes affect how you absorb, use, and transport key vitamins and fats. Knowing where you have higher needs or lower efficiency lets you tailor your diet and supplementation to support energy, immunity, brain health, and cellular function.
Activity
Your genetics shape how your body moves, builds resilience, and recovers. Across five activity pathways — injury, endurance, power, recovery, and training response — you'll see how to train smarter, protect against injury, and recover better for your unique biology.
Your Journey to DNA-Driven Wellness with 3X4
3X4 Success Stories
Learn more about why the 3X4 Test is for you.
Brian Mazza
@brianmazza
“Knowing my genetics lets me train smarter, not harder. I've already tweaked my diet and lifestyle, and the results? I feel stronger, more energized, and my performance has been next level. And this is just the beginning!”
Jenny
"I took the 3X4 test out of curiosity, not for health issues. The results helped my practitioner treat my skin condition, alleviate perimenopause symptoms, and lose 18 pounds. Now, I use my children's blueprints as references for targeted lifestyle changes. I'm grateful for 3X4, which has inspired me to learn more about my body and its unique environmental interactions."
Carlos Vela
@carlosv11_
“The 3X4 Genetics test was really helpful for me! It helped me to not have injuries, so it’s so important. I think it’s one of the main things as a professional player and, of course, every single person. When you are healthy, and you feel good, you can do a lot of things!”
Kim Lyons
@trainerkimlyons
“I truly believe in 3X4 and I’m fully integrating the test into my program to make my job easier! The more I learn, the more I’m blown away by everything this test has to offer!”
Matt Johnson
@mattjohnson_
“With this test, I’ve unlocked the genetic edge to push my ultra-endurance limits—tailoring my nutrition, training, and recovery with pinpoint accuracy has been a total game-changer.”
Elaine
"I had been diagnosed with an aggressive, fast-growing form of breast cancer, but didn’t have an explanation what the cause was. Thanks to your tests’ guidance, I was able to achieve being in remission (less than 4 months after my 3X4 test results!)"
Stu McMillan
@altis
Can’t wait to see how 3X4’s genetic insights can help me make better personal health choices — and offer another layer of context to guide the individualized coaching we already do at ALTIS.
Kaz
"I did the 3X4 Genetics test - I was able to verify some of the things I had already figured out through experimentation that worked for me. And in addition to that I was able to learn a few more things that I could add to my diet and my supplementation that would actually take my fitness to the next level."
Customer Frequently Asked Questions
Our test analyzes gene results known to influence metabolism, fat storage, and nutrition absorption to provide highly accurate insights into how your body responds to diet and exercise.
We utilize a simple, painless cheek sample collection test that examines key areas of your genome to reveal personalized lifestyle recommendations based on your genetic variants.
Absolutely, DNA-guided meal plans and exercise routines are aligned with your genetic predispositions, helping your results feel more sustainable than conventional, one-size-fits-all approaches.
No, the test provides personalized insights and actionable steps so your nutritionist and trainer can fine-tune existing plans to better fit your genetic makeup.
Our processing centre samples in 3-4 weeks on average and results are delivered digitally to your online account that 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 through 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 that for reimbursement.