Explanation
Eating local honey has not been shown reliably to relieve allergies. Research has largely focused on allergic rhinitis, including seasonal nasal and eye symptoms, rather than every type of allergy.
A randomized trial involving 36 participants found that local, unprocessed honey provided no more symptom relief than a honey-flavored placebo. The American College of Allergy, Asthma and Immunology also explains that honey mainly contains flower pollen, with relatively little of the airborne pollen responsible for many seasonal allergies.
Other small studies have reported benefits with particular honeys, but differences in products, methods and accompanying treatments make the findings difficult to generalize. This leaves the claim unverified: possible effects under specific study conditions do not establish that eating locally produced honey relieves allergies.
Key takeaway
Local honey is not an established way to relieve allergy symptoms.