Easy, step-by-step instructions that you’ll also find in your Tasso box. It’s painless and takes only a moment to complete.

Only post Monday to Thursday as this allows for immediate testing, posting at the weekend results in poor or unstable blood testing

Step 1: Peel the DPD label and stick it to SafeTPack.

Please make sure to not cover the UN3373 marking.

Step 2: Visit www.dpd.co.uk/pickuplocator to find your nearest Pickup shop and drop off your parcel, you will be given a receipt so you can track it.

Step 3: You will receive updates from DPD and an email from Cannaray when your blood test has been received by the clinic.

Step 4: Wait for your result email to come to be able to check your markers.