Healing wounds and burns
A 2015 review found that honey may help heal burns, and a 2017 study Trusted Source found that the defensin-1 protein in honey promoted wound healing.

An earlier studyTrusted Source had found that applying medical grade honey to the site of infections had no advantage over the administration of antibiotics — and applying honey actually increased the risk of infection in people with diabetes.

It is worth noting that many products such as face creams, deodorants, and shampoos contain honey in varying amounts.

Many honey-based cosmetics are available to purchase online.

Preventing acid reflux
Honey might help ward off acid reflux. A 2017 review Trusted Source of honey’s health effects proposed that honey may help line the esophagus and stomach, possibly reducing the upward flow of stomach acid and undigested food. This suggestion, however, was not supported by clinical research.

The upward flow of stomach acid can lead to gastroesophageal reflux disease, which can involve inflammation, acid reflux, and heartburn.

Fighting infections
A 2018 reviewTrusted Source found that Manuka honey can kill bacteria because it contains properties such as hydrogen peroxide and defensin-1 proteins. The authors concluded that Manuka honey could have greater antibacterial activity than other types of honey.

A 2016 in vitro study Trusted Source likewise confirmed honey’s antibacterial effects.

Relieving cold and cough symptoms
A 2012 study found that honey was more effective than a placebo at reducing children’s coughs during the night.