
1
Scan the barcode on the package
The world's easiest blood test


A different panel every month, twelve across the year.
JanuaryLiver & alcohol balance
FebruaryHeart & vessels
MarchThyroid & spring fatigue
AprilBlood sugar & metabolism
MayIron & endurance
JuneKidney & hydration
JulySex hormones & vitality
AugustHormone axis & fertility
SeptemberStress & recovery
OctoberAutumn fatigue: iron & thyroid
NovemberImmune winter: Vitamin D & B12
DecemberYour year in numbers

1
Scan the barcode on the package

2
Wash your hands and drink a glass of water

3
Warm your upper arm with the heating pad

4
Press the vial into the Tasso device

5
Stick the device to your upper arm

6
Press the button until it clicks

7
Wait 4–5 minutes until the filling line is reached

8
Remove the device from your arm
9
Cap the vial and sway it slowly 10 times

10
Mail the vial to our lab in the return envelope
FAQ
