‘They’re all junk, and should be banned’: the trouble with at-home food intolerance tests

Cristiana Gigina

A multimillion-pound industry has sprung up promising it can detect sensitivities to certain ingredients with a simple remote finger prick test. But the results can be misleading – and even dangerous A multimillion-pound industry has sprung up promising it can detect sensitivities to certain ingredients with a simple remote finger prick test. But the results can be misleading – and even dangerous M y kitchen table is littered with tiny test tubes, envelopes and plastic lancets. At one end of