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Same plan. Different experiences.Your genes are one part of the picture.

Not just willpower

Why might a friend's diet feel different for you? Food, sleep, training and genetics can all play a part. CircleDNA Premium offers genetic insights to consider alongside your experience and professional advice.

Explore your questions — 30-sec quizSkip to the kit
One factorgenes are not a weight-loss guarantee
15 + 24diet & nutrition reports
500+reports total
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Inside the CircleDNA app

Your diet report, not another generic plan.

The CircleDNA app brings your diet and nutrition reports together, so you can understand your response to food before changing your routine.

Diet type & food response
Explore carbohydrate and fat sensitivity, appetite traits and food sensitivities.
Nutrition needs
Review vitamin and nutrient reports to guide a conversation about your intake.
Fitness & recovery
Use endurance and recovery traits to help tailor your training routine.

Results describe genetic tendencies. Your diet, lifestyle and medical needs still matter.

Explore Premium DNA Test
CircleDNA app diet report preview
App report preview. Your results are personal to you.
Carb sensitivityFat sensitivityCaffeine metabolismLactose & gluten sensitivityAppetite controlSnacking tendencySweet toothEndurance vs. powerRecovery speedInjury riskVitamin D · B12 · iron need Carb sensitivityFat sensitivityCaffeine metabolismLactose & gluten sensitivityAppetite controlSnacking tendencySweet toothEndurance vs. powerRecovery speedInjury riskVitamin D · B12 · iron need
A more informed next step

Your effort still counts.Add another source of insight.

A report cannot promise to prevent trial and error. Genetic insights can complement food and training records, helping you discuss sustainable changes with a dietitian.

Stop guessing. Start with your blueprint.
Habits take timeeach square = 1 week
52 weeksto record, adjust and learn — not a promised timeline for results
Nutrition response reportTendencies, not a diagnosis
30-second quiz

Which reports speak to your questions?

Four questions to explore relevant topics. This quiz cannot identify your genes or prescribe a diet.

Kay and Jo — a fictional example

Same plan. Same gym.
Different experiences do not prove a genetic cause.

KKay
Example plan: fewer carbs, regular training
Reported experienceFeels manageable
Factors to considerFood, sleep, training load
Next step: keep a record of meals and energy.
vs.
JJo
Example plan: the same carb reduction and training
Reported experienceFeels tired
Factors to considerTotal intake and recovery
Next step: discuss the plan with a dietitian; persistent fatigue needs medical advice.

Fictional illustration, not a testimonial or sample test result. Carbohydrate sensitivity does not mean a need for more carbs, and cannot explain why keto succeeded or failed. Diet quality, total energy, sleep and adherence also matter.

Energy · a typical day
7am1pm9pm
3pm crash
Start with an everyday habit

Your caffeine response:genes are one factor.

Genetics can influence caffeine metabolism. Dose, timing, medicines and sleep also matter. A report cannot diagnose the cause of an afternoon crash or insomnia.

Faster metabolism tendencyNot a guarantee that afternoon coffee will leave your sleep unaffected. Notice your own response.
Slower metabolism tendencyConsider discussing a lower intake or earlier cut-off with a qualified professional.
Find out what else your DNA has to say
Fitness response

Another perspective on your training.

Illustrative report topics below, not customer results. Genetic tendencies cannot explain every plateau or predict an injury; training records, recovery and professional guidance matter too.

Sports & fitness
Endurance ↔ Power
EndurancePower

Illustrative tendency, not a limit on ability. Discuss training alongside your goals and performance.

Sports & fitness
Recovery speed
SlowFast

Illustrative tendency. Consider sleep, fatigue and training load when planning recovery.

Sports & fitness
Soft-tissue injury risk
LowElevated

Illustrative tendency, not an injury prediction. Pain or injury needs professional assessment.

Explore fitness reports
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Stop guessing

Start with your blueprint.

See current pricing and applied discounts in your cart. Free 2-way shipping and a 30-minute genetic consultation included.

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Research reference: Gardner CD et al., DIETFITS, JAMA 2018;319:667–679. doi:10.1001/jama.2018.0245. The tested three-variant genotype pattern did not predict weight-loss differences between healthy low-fat and low-carb diets. This trial did not test CircleDNA; genetic insights are not a weight-loss guarantee.