Peptest – Home Acid Reflux Test Kit

Peptest is an accurate, painless and inexpensive reflux testing kit that tells you conclusively if you have reflux.

Reflux test kits

Before you can treat and get rid of your acid reflux, your doctor first needs to have you diagnosed
so they can prescribe the right treatment. Save yourself time, comfort and money by using Peptest, the world’s first non-invasive, at home acid reflux test.



Your Peptest Acid Reflux test Kit will include the following:

  • SALIVA COLLECTION TUBES

    Depending on your kit order, you will receive two or three collection tubes to collect saliva samples. We recommend storing them in the fridge. The tubes contain citric acid, which acts as a preservative, so you can send samples back to our laboratory for analysis.

  • INSTRUCTION BOOKLET

    Please always read the Saliva Collection
    Procedure in your instruction booklet, including how to collect a sample and
    how to return the samples to the lab
    for reflux testing.

  • SALIVA COLLECTION FORM BOOKLET

    This booklet explains when to produce your samples, as this can be dependent on your specific symptoms. It is important that you fill out in sections 2 and 3 of this form in full.

  • CLEAR GRIP SEAL BAGAND & TISSUE

    Once you have completed the process, all tubes containing your saliva samples and tissue need to be placed in the clear grip seal bag.

  • RETURN ENVELOPE

    Use this pre-addressed envelope to return your completed forms and the kit bag containing your saliva sample tubes.

Watch how to use Peptest Reflux Kit at home