A few supplements with known immune-modulating effects have been explored for their potential role in preventing food allergies — most notably, vitamin D, omega-3 fatty acids, probiotics, and prebiotics. Currently, results have been largely inconsistent, and there is insufficient evidence to support the use of any of these supplements for preventing egg allergy.[1][2]
Have any supplements been studied for egg allergy?
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•Last Updated: May 16, 2025
A few supplements — including vitamin D, omega-3 fatty acids, probiotics, and prebiotics — have been studied for their potential to prevent egg allergy, but the results are inconsistent and there is insufficient evidence to support their use.