We will be closed from 12pm on Christmas Eve and New Year’s Eve, but otherwise we’re open as usual this festive season!
Christmas delivery cut-off: 22nd for 1st Class and 23rd for Tracked. Orders placed after this may arrive post-Christmas
Help Centre
Categories
Do I need to stop supplements before taking the GI EcologiX test?
There is insufficient data to suggest clear guidelines on the effect of supplements on GI testing, their effect is also different for different people. However, if possible, we advise the patient to avoid all supplements for 24 hours before testing.

