CA153 Breast Cancer blood test, Home kit – £99


This easy home kit checks for the Breast Cancer Tumour marker.

USP Finger-prick SampleFinger-prick Sample
USP Kit delivered to your homeKit delivered to your home
USP Track24 Pre-Paid Label – Return to LabTrack24 Pre-Paid Label – Return to Lab
USP Results within 1-3 daysResults within 1-3 days
USP Great ValueGreat Value
USP Easy to use and clearEasy to use and clear

Biomarker Qty: 1

CA153 Breast Cancer blood test, Home kit – £99 - CA15-3 (Breast cancer)CA15-3 (Breast cancer)



This glycoprotein with high molecular weight is released mainly by breast carcinoma cells. Quantitative measurement in serum is useful in monitoring breast cancer treatment. In 2020, female breast cancer surpassed lung cancer, occupying the first place in incidence among cancer diseases and being the 5th cause of death from cancer. 

Why get a Breast Cancer Tumour marker blood test?

A high level of a certain tumour marker can indicate a certain type of cancer. It helps the oncologist decide what treatment or combination will work best for a certain type of cancer. Evaluate how well the treatment worked. Sometimes, tumour markers are used for screening to help detect a certain type of cancer in people at high risk before they have signs or symptoms.

1 Biomarker

  • CA15-3: measures the level in your blood.

Why choose our CA15-3 Test?

A hassle-free finger-prick sample kit is sent to your house; follow the simple instructions. Then post it back to our labs free of charge.

  • 1 x Stress-Free, Pre-Paid Royal Mail Tracked24,
  • Return to Lab Label included.

What does the package include?​

  • 1 x Collection tube
  • 3 x Lancet
  • 3 x Alcohol wipe
  • 3 x Plaster
  • 1 x Safety bag
  • 1 x Return bag
  • 1 x Form

How does it work?

  • Fast, Easy & Private
  • But please follow the instructions for use.
  • WhatsApp support if you need help
Blood test

Order your kit online and once it arrive collect your sample at home.

Blood test

Drop off the parcel preferably in the morning to get the earlier box clearances. Using the Return Track24 pre-paid label on each kit, drop the package off at the nearest Royal Mail Priority Red Box to return it to the Lab.

Blood test

Once your results are ready, we will send you an email with your certificate.

Click here for instructions on how to make a sample at home.

How long do the results take?

The target turnaround time is 1-3 working days. Then, the turnaround time is a guide only and will sometimes depend upon assay run schedules.

However, please take your sample from Monday to Thursday to avoid delivery delays at the lab. 

Sample management starts at home. So, please send your sample immediately and do not leave it at home for many hours or days. Therefore, you will destroy the piece and have to be redone.

You can take a sample at one of the Clinics near you. Please do that as it is after your results. Also, there are 3 Clinics in London. Finally, choose the nearest to you. Finally, please make sure the sample is managed properly.

CA153 Breast Cancer Blood Test

Shipping & Return Policy

We have a 14-day return policy, which means you have 14 days after receiving your item to request a return.

To Qualify for any return, the product must be in the same condition as when you received it. Not used, not opened, unworn, in its original packaging. Remember, you must also send it to us with the receipt or proof of purchase.

Then, please return to Medicines Online, 89 Falcon Rd, London. SW11 2PF.

Also, you can read our full return policy here:

Also, we offer next-day delivery; however, courier delivery times are out of our control. We are unable to provide refunds for any late deliveries. But you will receive courier tracking information once your order has been dispatched. And orders placed by 1 pm are posted on the same day.


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Trustpilot Review Logo Medicines Online

N. Abal

Very easy! And very discreet packaging!


Fast, easy, and clear results. If I ever need to find out about other checks in the future I’ll be checking with medicinesonline first.