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Wellbeing
made personal.
Wellbeing looks
different for everyone.
So, we find what works for you. Healf Zone removes the guesswork to help you focus on what your body really needs by using
your bioindividual data to provide actionable insights that empower your wellbeing — whatever that looks like.
Tracking 35+ biomarkers:
Heart
Inflammation
Thyroid
Nutrients
Liver
Iron
Kidney
Female Health
Male Health
Answers,
not guesswork.
In an industry over-saturated with information, Healf Zone cuts through the noise to find what works for you.
Easy at-home testing
At-home blood testing, made easy.
No one likes needles, so we use the Tasso+ lancing device to make at-home blood testing a seamless experience that’s quick, accurate, and pain-free.
No one likes needles, so we use the Tasso+ lancing device to make at-home blood testing a seamless experience that’s quick, accurate, and pain-free.
Actionable Insights
We keep things personal and actionable.
Healf Zone takes a personal and holistic approach. Analysing your blood results, lifestyle, wellbeing goals, and health data, we’ll give you clear, actionable insights unique to you.
Healf Zone takes a personal and holistic approach. Analysing your blood results, lifestyle, wellbeing goals, and health data, we’ll give you clear, actionable insights unique to you.
We evolve with you
A plan that evolves with you.
Your body and its needs change over time, so should your recommendations. Healf Zone is designed to evolve with you, ensuring your insights stay in tune with your body’s needs.
Your body and its needs change over time, so should your recommendations. Healf Zone is designed to evolve with you, ensuring your insights stay in tune with your body’s needs.
Guided by practitioners
Real people to support your journey.
We don’t stop at recommendations, we help you understand them. Every test includes a 1:1 consultation with a Healf Zone practitioner, ensuring you get the human touch that brings your data to life.
We don’t stop at recommendations, we help you understand them. Every test includes a 1:1 consultation with a Healf Zone practitioner, ensuring you get the human touch that brings your data to life.
Developed alongside leading minds
Dr. Tara Swart
MD, PhD
Neuroscientist
Dr. Gareth Shepherd
PhD
AI Engineer
Dr. Uma Naidoo
MD
Nutritional Psychiatrist
Dr. Evelyne Bischof
MD, PhD, MPH
Longevity Physician
Dr. Andrew Steele
PhD
Scientist & Longevity Specialist
Built by researchers from
JOIN THE ZONE
Annual
membership
JOIN THE ZONE
Annual Membership
What‘s included?
Two at-home blood tests
Advanced at-home blood testing for 35+ blood biomarkers, powered by the easy and painless Tasso+ device. Automatically shipped every six months.
Practitioner support throughout your membership
A one-to-one consultation after each test, and on-demand support from our network of approved practitioners.
Actionable insights and a tailored dashboard
Designed to evolve with you, your dashboard records your biomarkers, health insights, and personalised recommendations — all in one place.
Complimentary next day delivery on all Healf orders
Enjoy free next day delivery on all your Healf orders.
Please select*
FAQs
Healf Zone eliminates the guesswork in wellbeing by identifying the right products for your unique biology. It delivers science-backed, personalised recommendations designed to optimise your biomarkers, with supporting clinical studies accessible in your dashboard. Your dashboard also tracks your lifetime biomarker changes and curates a tailored daily supplement routine to keep you at your best. Built to evolve with you, Healf Zone continuously refines its insights based on your progress and the latest science — so you always know exactly what your body needs.
Heart: Triglycerides, Hba1c, Total Cholesterol, LDL, HDL, Non-HDL Cholesterol, TC:HDL Ratio
Inflammation: hs-CRP, Uric Acid, Creatine Kinase
Thyroid: TSH, Free Thyroxine (FT4), Free Triiodothyronine (FT3)
Nutrients: Magnesium Serum, Zinc, Copper, Active Vitamin B12, Vitamin D, Folate
Liver: Alanine Transaminase, Alkaline Phosphatase, Gamma-glutamyl Transferase, Total Protein, Albumin, Bilirubin
Iron: Iron, Ferritin, Total Iron Binding Capacity, Unsaturated Iron Binding Capacity, Transferrin Saturation
Kidneys: Blood Urea Nitrogen, Creatinine, eGFR
Hormones (Female only): Progesterone, Oestradiol, Luteinizing hormone, Follicle stimulating hormone
Hormones (Male only): Total Testosterone, Free Testosterone, SHBG
Healf Zone is currently available in the UK only and is not suitable for individuals who are pregnant or under the age of 18.
Your Healf Zone membership is an annual plan that includes two at-home blood tests — one every 6 months. Your first kit is shipped as soon as you join, with the second delivered automatically 6 months later, so there’s no need to reorder. Your membership renews yearly and can be cancelled at any time.
Your at-home test kit is shipped shortly after you join. Once you’ve collected your sample and posted it back, your results and personalised dashboard are typically ready within 72 hours of your sample reaching the lab.
Our experts believe that every six months is the optimal frequency for blood testing. This timeframe allows you to track meaningful changes in your biomarkers and see the impact of any adjustments you make to your wellbeing journey. Testing too frequently may not provide enough time for significant shifts to occur, while waiting longer than six months could mean missing key wellbeing insights and acting accordingly.
