Compass is built around your specific biology. Regular at-home blood tests show how your health is changing, and a Thriva doctor helps you decide what deserves your attention. Small changes, maintained over time, add up to progress you can point to by this time next year.
Compass by Thriva
A health programme that keeps pace with your progress
A year of home blood testing and doctor guidance that adapts to your results and guides you towards what matters most.
- 3 at-home blood tests covering every core health area
- Same doctor with you the entire year
- A plan that adapts to your results over time
- No medication upsells, no extra fees- just your health in focus
Join Compass
Confidence Guarantee: Cancel any time for a refund (deductions may apply)
Not ready for the full year? Try 3-month trial- £150.More direction for your health. Less noise.
Every core area covered to provide the full picture
Your first test spans all eight core health areas - heart, metabolism, hormones, and more. Your next tests narrow in on what matters for you.
Health tracking that adapts to you
All testing adapts to your results and focus areas. Each phase provides clear next steps for your health.
Your assigned doctor helps you find the focus
The same doctor reviews every result and talks you through what's next via optional on-demand consultations.
Three Testing Phases. One clear plan for your health.
No repeating tests you don't need. No guessing what to focus on next. Just a clearer picture of your health, tracked across 365 days.
Months 1-4
Months 4-8
Months 8-12
Test 01
Establish your baseline
Test 02
Widen the view, sharpen the focus
78%of Thriva customers see measurable improvements by their second test.
Test 03
Bring it together
Test 01
Establish your baseline
Months 1-4
Test 02
Widen the view, sharpen the focus
78%of Thriva customers see measurable improvements by their second test.
Months 4-8
Test 03
Bring it together
Months 8-12
Find your focus
Compass was made to reduce the noise around your health and focus in on the few things that really matter - it’s a full service tailored for you.
By ThrivaCompass
Other providers
Tests tailored to you and your results
Heart, hormones, nutrition, energy, metabolism, defence included
(add ons)
At-home testing (no appointments)
Dedicated doctor for all 12 months
Video consult included (optional)
App & wearable integration
No medication upsells
Results in under 48 hours
Cancel at any point
(no refunds)
What your first test covers
Start with a detailed picture of where your health stands today. Covering 33 markers — each one chosen because it tells us something useful about how your body is working right now.
Lipids
11 markers
Lipids are the fats and cholesterol your body uses to build cells and store energy. Their balance is a strong predictor of long-term heart and blood vessel health.
Cholesterol
HDL cholesterol
LDL cholesterol
Non-HDL cholesterol
Triglycerides
Triglyceride/HDL ratio
Total cholesterol/HDL ratio
Apolipoprotein A1
Apolipoprotein B
ApoB:ApoA ratio
Lipoprotein(a)
Blood sugar
1 marker
Your average blood sugar over recent months is a core measure of metabolic health. Persistently raised levels are an early signal of insulin resistance and type 2 diabetes risk.
HbA1c
Kidney function
3 markers
Your kidneys filter waste, balance fluids, and help regulate your blood pressure around the clock. These markers can flag changes before symptoms show up.
Uric acid
Creatinine
Estimated glomerular filtration rate (eGFR)
Sex hormones
4 markers
Sex hormones shape your energy, mood, libido, and muscle and bone strength. Tracking them gives context for changes you can feel but can't always explain.
Testosterone
Testosterone profile (free or unbound)
Free androgen index
SHBG
Micronutrients
4 markers
Micronutrients are the vitamins, minerals, and fatty acids your body needs daily but can't make itself. Even small shortfalls can drain your energy, immunity, and focus.
Active B12
Folate
Ferritin
Vitamin D
Liver function
7 markers
Your liver handles hundreds of jobs, from processing food and drink to clearing out toxins. These markers show how well it's coping with the workload.
Alanine transferase
Alkaline phosphatase
Gamma-GT
Bilirubin
Albumin
Globulin
Total protein
Thyroid function
2 markers
Your thyroid sets the pace your body runs at — affecting energy, weight, mood, and temperature. Small imbalances can leave you feeling flat, foggy, or out of sync.
Thyroid-stimulating hormone (TSH)
Free thyroxine (FT4)
Inflammation
1 marker
Inflammation is your immune system at work. Short bursts protect you, but low-level chronic inflammation is linked to long-term disease — and this is your clearest window into it.
hs-CRP
What our customers say
Join 200,000+ people using Thriva
“There is no hard sell after you get your results. The app dashboard is easy and intuitive, and you can combine data from your wearable for a more complete picture. The doctor's report is easy to understand and provides clear actionable advice.”
★★★★★
Steven
“Very helpful guidance from the doctor who reviewed the results. I have a fear of needles and the device made drawing blood so much better. You can't even feel this device working. So pleased with the full service.”
★★★★★
Kristy
“Can't fault the service from Thriva. From sending off my blood sample to receiving a full report was less than 36 hours! The report was very comprehensive and easy to understand. Looking forward to using again, highly recommend.”
★★★★★
Mike
All our partner labs hold UKAS, ISO17025/ ISO15189 accreditations. Thriva has achieved ISO13485 certification by notified body BSI in September 2022.
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