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Physical Traits

Why Does Your Body React Differently?

From muscle composition to pain sensitivity, your DNA influences how your body functions. Understand your genes to work with your biology, not against it.

Get To Know The Inner Architect Behind Your Build
Discover the genetic blueprint behind your most prominent physical qualities.
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Your unique physical profile
Greying heat, sweat tendency, pain sensitivity - discover telling physical details influenced by your DNA.
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Fun physical facts about you
Digest your results with in-depth explanations for your traits and how they relate to your family and the general population.
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Physical Traits

Facial & Body Hair

Hair Thickness

Body Odor

Pain Sensitivity

Ear Protrusion

Persistent Thinness

Earwax Type

Photic Sneeze Reflex

Eye Color

Smell Sensitivity

Hair Color

Sweat Tendency

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Physical Traits
Learn more about yourself
Make your DNA results work for you
All reports also include tips from our genetic and health professionals, so you can understand how to apply your DNA insights to your daily life and improve your health.
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How it works

  1. 01 Order. Swab. Send.

    Order your CircleDNA kit online—free shipping and returns included. Simply do a quick saliva swab and send it back using the prepaid label.

    01 Order. Swab. Send.

    Order your CircleDNA kit online—free shipping and returns included. Simply do a quick saliva swab and send it back using the prepaid label.

  2. 02 Discover Your DNA Insights

    After 18 business days, access your comprehensive DNA results via our app. Explore 500+ personalized reports spanning diet, fitness, health risks, ancestry, and more.

    02 Discover Your DNA Insights

    After 18 business days, access your comprehensive DNA results via our app. Explore 500+ personalized reports spanning diet, fitness, health risks, ancestry, and more.

  3. 03 Personalized Plan for a Healthier You

    Turn your DNA insights into an actionable roadmap—think customized meal plans, workout strategies, and stress management tools—all tailored to your genes.

    03 Personalized Plan for a Healthier You

    Turn your DNA insights into an actionable roadmap—think customized meal plans, workout strategies, and stress management tools—all tailored to your genes.

1,000,000+ Success Stories

Your DNA Report Awaits

Get 500+ reports that help you understand:

  • Your risk level of inherited cancers & disease
  • Insights about your optimal diet, fitness, and wellness
  • Carrier conditions that may affect your future family
  • Prescription drugs response
  • Ancestry breakdown
  • The world's most comprehensive DNA test
  • 500+ detailed reports on various aspects of your health
  • 99.9% Accuracy Rate
  • Complimentary 30-minute genetic consultation included
  • Convenient at-home saliva collection with free pick-up

Backed By World-Class Experts And Researchers

  • Prof. Pasi A. Jänne, MD, PhD

    Director, Lowe Center for Thoracic Oncology, Dana-Farber
    Professor of Medicine, Harvard Medical School

    Co-discoverer of EGFR mutations in lung cancer, Prof. Jänne has driven HER3-ADC and osimertinib combinations into the clinic. His 200 + publications strengthen CircleDNA’s ability to turn cutting-edge genomics into actionable care.

  • Prof. Tony S. K. Mok

    Chairman, Department of Clinical Oncology, Chinese University of Hong Kong

    Leader of the landmark IPASS trial, Prof. Mok pioneered EGFR-targeted therapy and other precision lung-cancer standards now used worldwide. His work on 5,000+ patients guides CircleDNA’s cancer-risk reporting and personalized prevention strategy.

  • Prof. Pan-Chyr Yang, PhD

    Former President, National Taiwan University

    A pioneer in circulating tumor-cell detection and pulmonary ultrasound, Prof. Yang’s lung-cancer genetics research earned IASLC’s Joseph W. Cullen Award. His innovations elevate CircleDNA’s tools for early detection and prognosis.

  • Prof. Pasi A. Jänne, MD, PhD

  • Prof. Tony S. K. Mok

  • Prof. Pan-Chyr Yang, PhD

Looking for Answers?
We're here to help

Find answers to our most frequently asked questions.

Still have questions?

Our customer support is available Monday to Friday: 10:00am - 6:30pm UTC+8.

What's the difference between CircleDNA Premium and most other at-home DNA tests on the market?

CircleDNA sets itself apart from other DNA test kits on the market through its holistic approach to DNA health screening. Unlike traditional DNA tests that primarily focus on ancestry or diet, CircleDNA offers over 500 detailed reports on various aspects of your health. These reports cover everything from disease risks to lifestyle recommendations, providing a comprehensive view of your well-being.

Traditional genotyping technologies, such as microarrays, analyze hundreds of thousands of genetic data points.

In contrast, CircleDNA utilizes Next-Generation Sequencing (NGS) technology, which covers over 3 million data points and includes more precise strand analysis. This advanced approach allows for a more detailed and accurate assessment of your genetic makeup.One key advantage of NGS is its ability to detect unknown genetic variations that traditional genotyping methods may overlook. By leveraging NGS, CircleDNA ensures that no important health insights are missed, allowing us to provide you with a more comprehensive understanding of your genetic predispositions.This cutting-edge technology does come at a higher cost due to the significant investments required to perform NGS analysis and maintain higher levels of reporting integrity for our health insights. At CircleDNA, we prioritize offering the best technologies available at the most accessible prices.

How accurate are CircleDNA's test kits?

The key strength of CircleDNA's Next Generation Sequencing (NGS) technology is its superior accuracy compared to other DNA testing methods. NGS has revolutionised the field of genetic analysis by providing highly precise and reliable results. With NGS technology, CircleDNA achieves an impressive analytical accuracy rate of 99.9%.

Traditional genotyping methods, such as microarrays, often rely on hypotheses or predetermined targets for analysis. These methods require specific knowledge or assumptions about the genetic variations to be examined. While they can provide valuable insights, they may be limited by the scope of the hypotheses or targets chosen. This approach is effective for detecting common genetic variations but may miss the unknown ones.

In contrast, NGS technology takes a more comprehensive and unbiased approach. It can sequence specific regions of interest (targeted sequencing) without the need for predefined hypotheses. This allows for a more thorough exploration of genetic information, uncovering unexpected variations that might be missed by other methods. This all-encompassing approach ensures that no valuable information is overlooked, providing you with the most accurate and comprehensive insights into your health and wellness.

What does the CircleDNA test tell you?

The CircleDNA test offers a comprehensive analysis of your genetic makeup, providing valuable insights into various aspects of your health and well-being. This test covers a wide range of areas, including genetic predispositions to certain health conditions, traits related to nutrition and fitness, and carrier status for inherited diseases. Additionally, it provides personalized skincare recommendations, dietary guidance, and ancestry information.

For example, the test can reveal sensitivities to different food groups, enabling you to make more informed dietary choices. It also estimates your lifetime genetic risk of developing certain disorders, offering a thorough overview of potential health risks.

Is the CircleDNA test painful?

No, the CircleDNA test is not painful at all. It is a simple, non-invasive process that only requires a cheek swab sample. You will receive a collection kit with detailed instructions on how to provide your sample, and it can be done easily and comfortably in the privacy of your own home.

Why does my CircleDNA report show results that don't match my actual talents, traits, or sensitivities?

Whether it’s insights about diet, exercise, or disease risk, genetics are only one piece of the puzzle. Your environment as well as your lifestyle choices also have a large impact on how your genetics present themselves. For example, you may be genetically predisposed to a certain disease, but you can take proactive measures to prevent or manage specific symptoms. On the other hand, you may have a genetic predisposition for endurance sports, but without proper training, you may never become an elite runner! CircleDNA is designed to allow you to unlock your potential through understanding your genetics better, but it's important to remember that your results may sometimes differ from your expectations due to the influence of environmental and lifestyle factors.