Helvy
Early access is openJoin the list
How it works
From your finger to your phone in five days.
No GP appointment. No clinic visit. A quick finger-prick at home, and your results arrive — analysed at UKAS-accredited UK laboratories, explained in plain English.
Free delivery · UKAS-accredited UK labs · From £99
Your five days
5working days
- Day 0Order — kit on its way
- Day 1Collect — two-minute finger-prick
- Day 1Post — straight to a UK lab
- Day 2Lab receives & analyses
- Day 5Results land in your phone
Four steps
The whole loop,
end to end.
01Day 0
Order your kit
Choose the blood test panel that matches your goals. Your kit arrives within 1-2 working days — everything you need is in the box.
- 5 panels to choose from, starting at £99
- Free delivery to any UK address
- No prescription or referral needed
2 days
kit to your door, free UK delivery
02Day 1
Collect your sample
A simple finger-prick that takes about two minutes. Spring-loaded lancets — quick, virtually painless. Best done first thing in the morning, fasted.
- Step-by-step instructions in the box
- No needles, no syringes, no medical training
- Collection tube fills in under a minute
2 min
start to finish, most mornings
03Day 1
Post it back
Drop your sample in the prepaid Royal Mail envelope. It goes straight to a UKAS-accredited laboratory — the same labs your GP uses.
- Prepaid return envelope included
- Post from any Royal Mail postbox
- UKAS-accredited for accuracy and reliability
24h
Royal Mail Tracked, lab next day
Sample5 days
posted to results, in the app
04Day 5
Get your results
Your results are analysed at UKAS-accredited UK laboratories and delivered within five working days. Every marker explained — with personalised recommendations.
- Colour-coded: optimal, suboptimal, or out of range
- Personalised supplement recommendations
- GP referral flagged if anything needs attention
Sample results, illustrative only — for wellness insights, not a medical diagnosis.
What arrives
Everything you need.
Nothing you don't.
Your kit is designed for a clean, two-minute process. No clinic visits, no awkward appointments. The same collection method used by NHS outpatient services — adapted for home.
Spring-loaded lancets
Two single-use devices with a hair-trigger. Quick, virtually painless — most people say it's less than a paper cut.
Collection tube
A micro-tube calibrated to collect the exact volume needed for 50+ biomarker analysis. Fill line clearly marked.
Alcohol wipes & plasters
Sterile prep wipes plus a small plaster, individually sealed.
Prepaid return envelope
Royal Mail Tracked 24. Drop it in any postbox — no stamps, no queues. The lab receives it next day.
Step-by-step guide
Clear illustrated instructions with timing tips. First-time testers report completion in under three minutes.
Biohazard transport bag
UN3373-compliant packaging. Your sample travels safely and within all UK postal regulations.
Before you test
Tips for a clean sample.
A few small things make a genuine difference to your results. Follow these and your lab analysis will be as accurate as a clinical venous draw.
01
Fast for 8–12 hours before testing
Fasting stabilises glucose, triglycerides, and insulin — giving you a true baseline rather than a snapshot of your last meal.
02
Test first thing in the morning
Hormones peak between 7–10am. Testing later gives artificially low testosterone and cortisol readings.
03
Stay well hydrated the evening before
Dehydration concentrates your blood and makes the finger-prick harder. Two large glasses of water the night before is enough.
04
Warm your hands for 2 minutes before pricking
Run warm water over your fingers or hold a mug. Warm blood flows faster — you'll fill the tube in under a minute.
05
Post your sample the same day
Biomarker stability degrades over 48 hours. Same-day posting means the lab processes your sample at peak quality.
Your results
Not a PDF of numbers.
A clear picture.
Every biomarker rated against the optimal ranges longevity researchers use — not just the disease thresholds your GP checks.
You see what is thriving, what is borderline, and what needs attention. Plus personalised supplement recommendations backed by your data.
Sample
Sample result
Vitamin D
Optimal range 50–125 nmol/L
42nmol/L
Slightly belowMoving toward range
Sample result
Ferritin
Optimal range 30–150 ng/mL
68ng/mL
In rangeTrending up
Sample result
Thyroid (TSH)
Optimal range 0.4–4 mIU/L
2.1mIU/L
In rangeTrending down
Sample results, illustrative only.For wellness insights, not a medical diagnosis.Discuss your own results with a qualified clinician.
“Most of us are running on a tank that's never been properly calibrated. A blood test changes that.”
UK labs
UKAS-accredited, same standard as NHS pathology
Lab-validated methods
ISO 15189 analysis at UKAS-accredited UK laboratories
5 working day turnaround
From posting your sample to seeing results
Digital results
Track trends over time in the Helvy app
Start here
Ready to find out what your body needs?
Order your home blood test kit today. Results from UKAS-accredited UK laboratories in 5 days.
Your next step
A clearer picture of your health starts with a single drop.
- UKAS-accredited UK lab
- Reviewed by a qualified clinician
- A plan when you're ready