3X4 Genetics Test + Blueprint Report
The 3X4 Blueprint test looks at 170 genes, revealing the decisions that have the biggest impact on health and weight goals. The 3X4 Genetics testing and analysis process uses 25 years of research to generate a custom Blueprint Report on each person’s unique genetic map.
Get a free sample report
A clear, color-coded report your practitioner uses to build your plan. Every marker is grouped, flagged, and plotted against reference ranges.
Video
Collecting your sample
No clinic visit needed. Watch exactly how the at-home kit works — from unboxing to dropping off your prepaid return package.
FAQ
Answers to your questions about lab testing and services.

Jen Sletten ~ Registered Dietitian
I’m Jen ~ a Registered Dietitian. I LOVE helping people live healthier. I combine functional lab insights with evidence-based nutrition strategies, lifestyle recommendations, and personalized support to help you translate results into real-life changes. Functional labs can provide valuable insight when they are chosen thoughtfully and interpreted in the right context. With years of experience utilizing a variety of functional testing approaches across the specialties I support, I understand that more testing is not always better — the right testing is what matters. I take a personalized approach to building lab panels that align with your goals, symptoms, health history, and areas of focus, helping uncover meaningful patterns and opportunities for improvement. My goal is to create functional lab recommendations that go beyond simply collecting data and instead provide clear, actionable outcomes you can use to make informed decisions about your health and wellness journey. My style is highly comprehensive - looking at the many pieces that make up our nutritional health. Whether you're looking for weight loss strategies, heart or hormonal health, or nutrition to support mental health, brain health & energy levels ~ I am here to help! Be rest assured that you'll be in good hands, I have 25 plus years of experience working with individuals. ~ and have worked with over 10,000 clients individually through the years.
My websiteFocus areas
Gastrointestinal Health
Men's Health
Mental Health
Metabolic Health
Women's Health
States of practice
Minnesota
Wisconsin