

I design apps, and websites that blows your mind
I design apps, and websites that blows your mind
The Meaning of Horizon
A horizon is not a destination.
It’s the point where what you can see today meets what becomes possible tomorrow.
In health, most people are
taught to look only at what’s directly in front of them:
today’s symptoms, today’s numbers, today’s concerns.
But real health progress happens further out, across time. It unfolds quietly and gradually, often long before symptoms appear.
At Hethēna, we exist to
extend that view.
A New Vision for Health Progress
Your tests reveal the
true state of your health
Your tests reveal the
true state of your health
Our Mission: Extending Your Health Horizon
Hethēna was built to help people see beyond the immediate moment, beyond reactive care, toward a clearer, more informed understanding of their health.
We bring together biological data, lifestyle context, and longitudinal insight into one connected system.
Not to overwhelm you with information, but to provide visibility, so you can understand where you are and where you may be heading, earlier and with greater clarity.
We provide perspective, and let better decisions emerge over time.

Metabolism
Glucose, Hemoglobin A1c (HbA1c), Uric Acid, Corrected Calcium (Albumin-adjusted) + 10 more

Immune System
White Blood Cells (WBC), Eosinophils, Lymphocytes, Basophils, Neutrophils, Monocytes + 10 more

Liver Health
Alkaline Phosphatase (ALP), Aspartate Aminotransferase (AST), Albumin, Alanine Aminotransferase (ALT) + 8 more

Heart
HDL Cholesterol, Triglycerides, LDL Cholesterol, Apolipoprotein B (ApoB), Total Cholesterol + 10 more

Kidney
Calcium, Potassium, Carbon Dioxide (CO₂), Creatinine, Chloride, Sodium, Blood Urea Nitrogen (BUN) + 2 more

Inflammation
High-Sensitivity C-Reactive Protein (hs-CRP), C-Reactive Protein (CRP), Ferritin / CRP Ratio + 10 more

Metabolism
Glucose, Hemoglobin A1c (HbA1c), Uric Acid, Corrected Calcium (Albumin-adjusted) + 10 more

Immune System
White Blood Cells (WBC), Eosinophils, Lymphocytes, Basophils, Neutrophils, Monocytes + 10 more

Liver Health
Alkaline Phosphatase (ALP), Aspartate Aminotransferase (AST), Albumin, Alanine Aminotransferase (ALT) + 8 more

Heart
HDL Cholesterol, Triglycerides, LDL Cholesterol, Apolipoprotein B (ApoB), Total Cholesterol + 10 more

Kidney
Calcium, Potassium, Carbon Dioxide (CO₂), Creatinine, Chloride, Sodium, Blood Urea Nitrogen (BUN) + 2 more

Inflammation
High-Sensitivity C-Reactive Protein (hs-CRP), C-Reactive Protein (CRP), Ferritin / CRP Ratio + 10 more

Metabolism
Glucose, Hemoglobin A1c (HbA1c), Uric Acid, Corrected Calcium (Albumin-adjusted) + 10 more

Immune System
White Blood Cells (WBC), Eosinophils, Lymphocytes, Basophils, Neutrophils, Monocytes + 10 more

Liver Health
Alkaline Phosphatase (ALP), Aspartate Aminotransferase (AST), Albumin, Alanine Aminotransferase (ALT) + 8 more

Heart
HDL Cholesterol, Triglycerides, LDL Cholesterol, Apolipoprotein B (ApoB), Total Cholesterol + 10 more

Kidney
Calcium, Potassium, Carbon Dioxide (CO₂), Creatinine, Chloride, Sodium, Blood Urea Nitrogen (BUN) + 2 more

Inflammation
High-Sensitivity C-Reactive Protein (hs-CRP), C-Reactive Protein (CRP), Ferritin / CRP Ratio + 10 more

Metabolism
Glucose, Hemoglobin A1c (HbA1c), Uric Acid, Corrected Calcium (Albumin-adjusted) + 10 more

Immune System
White Blood Cells (WBC), Eosinophils, Lymphocytes, Basophils, Neutrophils, Monocytes + 10 more

Liver Health
Alkaline Phosphatase (ALP), Aspartate Aminotransferase (AST), Albumin, Alanine Aminotransferase (ALT) + 8 more

Heart
HDL Cholesterol, Triglycerides, LDL Cholesterol, Apolipoprotein B (ApoB), Total Cholesterol + 10 more

Kidney
Calcium, Potassium, Carbon Dioxide (CO₂), Creatinine, Chloride, Sodium, Blood Urea Nitrogen (BUN) + 2 more

Inflammation
High-Sensitivity C-Reactive Protein (hs-CRP), C-Reactive Protein (CRP), Ferritin / CRP Ratio + 10 more

Metabolism
Glucose, Hemoglobin A1c (HbA1c), Uric Acid, Corrected Calcium (Albumin-adjusted) + 10 more

Immune System
White Blood Cells (WBC), Eosinophils, Lymphocytes, Basophils, Neutrophils, Monocytes + 10 more

Liver Health
Alkaline Phosphatase (ALP), Aspartate Aminotransferase (AST), Albumin, Alanine Aminotransferase (ALT) + 8 more

Heart
HDL Cholesterol, Triglycerides, LDL Cholesterol, Apolipoprotein B (ApoB), Total Cholesterol + 10 more

Kidney
Calcium, Potassium, Carbon Dioxide (CO₂), Creatinine, Chloride, Sodium, Blood Urea Nitrogen (BUN) + 2 more

Inflammation
High-Sensitivity C-Reactive Protein (hs-CRP), C-Reactive Protein (CRP), Ferritin / CRP Ratio + 10 more

Metabolism
Glucose, Hemoglobin A1c (HbA1c), Uric Acid, Corrected Calcium (Albumin-adjusted) + 10 more

Immune System
White Blood Cells (WBC), Eosinophils, Lymphocytes, Basophils, Neutrophils, Monocytes + 10 more

Liver Health
Alkaline Phosphatase (ALP), Aspartate Aminotransferase (AST), Albumin, Alanine Aminotransferase (ALT) + 8 more

Heart
HDL Cholesterol, Triglycerides, LDL Cholesterol, Apolipoprotein B (ApoB), Total Cholesterol + 10 more

Kidney
Calcium, Potassium, Carbon Dioxide (CO₂), Creatinine, Chloride, Sodium, Blood Urea Nitrogen (BUN) + 2 more

Inflammation
High-Sensitivity C-Reactive Protein (hs-CRP), C-Reactive Protein (CRP), Ferritin / CRP Ratio + 10 more

Metabolism
Glucose, Hemoglobin A1c (HbA1c), Uric Acid, Corrected Calcium (Albumin-adjusted) + 10 more

Immune System
White Blood Cells (WBC), Eosinophils, Lymphocytes, Basophils, Neutrophils, Monocytes + 10 more

Liver Health
Alkaline Phosphatase (ALP), Aspartate Aminotransferase (AST), Albumin, Alanine Aminotransferase (ALT) + 8 more

Heart
HDL Cholesterol, Triglycerides, LDL Cholesterol, Apolipoprotein B (ApoB), Total Cholesterol + 10 more

Kidney
Calcium, Potassium, Carbon Dioxide (CO₂), Creatinine, Chloride, Sodium, Blood Urea Nitrogen (BUN) + 2 more

Inflammation
High-Sensitivity C-Reactive Protein (hs-CRP), C-Reactive Protein (CRP), Ferritin / CRP Ratio + 10 more

Metabolism
Glucose, Hemoglobin A1c (HbA1c), Uric Acid, Corrected Calcium (Albumin-adjusted) + 10 more

Immune System
White Blood Cells (WBC), Eosinophils, Lymphocytes, Basophils, Neutrophils, Monocytes + 10 more

Liver Health
Alkaline Phosphatase (ALP), Aspartate Aminotransferase (AST), Albumin, Alanine Aminotransferase (ALT) + 8 more

Heart
HDL Cholesterol, Triglycerides, LDL Cholesterol, Apolipoprotein B (ApoB), Total Cholesterol + 10 more

Kidney
Calcium, Potassium, Carbon Dioxide (CO₂), Creatinine, Chloride, Sodium, Blood Urea Nitrogen (BUN) + 2 more

Inflammation
High-Sensitivity C-Reactive Protein (hs-CRP), C-Reactive Protein (CRP), Ferritin / CRP Ratio + 10 more
Hi, I'm Jeff! 👋
Digital designer living in Helsinki, Finland.
I have 5+ years of experience in designing world-class websites and products.
If you have a project in mind, dont hesitate to reach out.


Hi, I'm Jeff! 👋
Blood tests, wearables, apps, and appointments generate more information than ever, yet most people are left without a clear, unified picture of what it all means.
Instead of clarity, there is noise, disconnected numbers, conflicting advice, and little guidance on what actually matters day to day.

The Questions People Are Really Asking
Despite all this data, the questions remain simple:

Where do I begin?
Who can I trust to
guide me?
How do I make sense
of all my health data?
What should I focus on
right now?
The questions
aren’t difficult.
The system makes the answers feel out of reach.

Where do I begin?
Who can I trust to
guide me?
How do I make sense
of all my health data?
What should I focus on
right now?
The questions
aren’t difficult.
The system makes the answers feel out of reach.



Health Wasn’t Meant To Be This Confusing

Health Wasn’t Meant To Be This Confusing
Copyright © Hethēna. All rights reserved.
Copyright © Hethēna. All rights reserved.


