Your Body Speaks in Biomarkers

Every marker — from NAD⁺ levels to inflammation profiles — tells a part of your longevity story. Our tests translate these signals into insight you can act on. Because when you understand your biology, you unlock the ability to shape your future health with precision.

  • NAD⁺ Intracellular Health Test

    Measure the molecule that powers your cells — revealing how age, stress and lifestyle impact energy, repair and resilience.

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  • Biological Age Test


    Discover how old your body really is using epigenetic analysis to track your rate of ageing and cellular recovery.


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  • Menopause Insight Test


    Decode hormonal balance, energy levels and metabolic health through female-specific biomarkers for optimised midlife wellness.

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  • SkinIQ Test


    Measure oxidative stress, inflammation and collagen pathways to create your personalised skincare strategy.

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View Tests
Test Primary Focus Biomarkers Measured Ideal For Turnaround
NAD+ Cellular Health Energy & Cellular Repair NAD+ concentration, mitochondrial markers Fatigue · Low vitality 7-10 days
Biological Age Longevity & Epigenetics DNA methylation patterns, inflammation indices Anyone curious about real age vs chronological 14 days
Menopause Insight Hormonal Health & Resilience FSH, LH, estradiol, thyroid and metabolic markers Women 40+ 14 days

From Results to Recommendations

Testing is only the beginning. Our AI-driven platform translates your results into personalised plans for nutrition, supplementation, and lifestyle optimisation. Your biology becomes a living blueprint — a guide to how you can age better, perform stronger, and feel more alive.

No guesswork. No averages. Just your biology.

Real people on their journey to better energy, focus, and longevity.

Your Questions, Answered

How accurate are Bien-Etre tests?

All tests are processed in CLIA-certified labs using validated biomarker protocols reviewed by our scientific advisory board.

How long do results take?

Most results are delivered digitally within 10–14 days, depending on the test type.

Will I get help understanding my results?

Yes — each report includes an easy-to-read summary and a personalised plan recommendation.

Is my data private?

Absolutely. Your information is encrypted, anonymised, and never shared without consent.