Manuka Honey and Honey – What is the Non-Peroxide Activity of Manuka Honey?

All honey has antibacterial properties that come from hydrogen peroxide, but Manuka has an additional non-peroxide activity. This was discovered by Peter Molan in the 1980s.

Manuka can be used to treat scrapes and cuts, as well as sooth coughing. It may also be helpful in healing MRSA, a dangerous strain of bacteria resistant to antibiotics.

Medicinal Benefits

The unique antibacterial properties of manuka honey blend have been used for millennia in traditional medicine. It has a non-peroxide activity that rivals the potency of phenol in killing bacteria and other bugs. It also has natural healing and soothing qualities, reducing tissue inflammation that causes pain.

Medical grade Manuka has been shown to promote wound healing with fewer side effects than most other treatments. It can be applied to burns, skin ulcers and other wounds. Its ability to reduce pain helps patients tolerate treatment, such as chemotherapy for cancer.

Manuka’s antimicrobial action helps minimise the buildup of dental plaque, preventing gingivitis and gum disease. It can also be consumed to soothe a sore throat. Try drizzling over toast, adding to warm drinks or creating a nourishing face mask. It also works as a healthier substitute for sugar in tea and coffee. A spoonful of manuka honey before bed encourages a restful night’s sleep. It also makes a delicious addition to homemade energy bars and cookies.

Side Effects

Honey is well known as a wound-healing agent and for its antibacterial properties. It can fight infections that cause sore throat and also ulcers in the digestive tract. Honey is also a natural skin moisturizer and can help treat dermatitis and psoriasis. It contains organic acids like gluconic, lactic, succinic, citric, maleic and oxalic acids that exert skin-nourishing and cleansing effects.

When taken regularly, manuka honey can reduce gum bleeding and plaque. It can also prevent bacterial growth in the mouth that leads to tooth decay.

One tablespoon of manuka honey contains 60 calories and 18 grams of sugar, which is similar to the nutritional content of regular table/runny honey. As a concentrated source of carbohydrates and sugar, people with diabetes should exercise needful caution when taking this honey. It can increase blood sugar levels considerably. Honey can also trigger an allergic reaction in some people. Symptoms of an allergic reaction include a rash or hives, wheezing, difficulty swallowing and stomach upset such as nausea and vomiting.


Manuka honey is a low-calorie sweetener that works great with hot or cold foods and drinks. It’s a delicious addition to a smoothie with chopped fruit or berries or can be stirred into yoghurt with mix-ins like flaked coconut and ground or chia seeds. It also makes a lovely dipping sauce for roasted root vegetables, such as carrots and parsnips.

PRI’s Manuka blend combines the best of monofloral and New Zealand multifloral honey for a tasty and versatile honey. The Manuka component is sourced from the unique Leptospermum scoparium plant native to New Zealand, and contains high levels of methylglyoxal.

The New Zealand multifloral component comes from a variety of locations across the North and South Islands, including the Nelson Lakes National Park, Marlborough Sounds and Awatere Valley. All of the honey is produced by a sustainable, eco-friendly and 100% Maori owned company. Each jar of honey has its own unique code that provides information about where the honey was made, its lab test results and MGO rating.


In the 1980s, New Zealand biochemist Peter Molan discovered that Manuka honey had unusual antimicrobial properties. He determined these were due to a chemical compound in the honey called methylglyoxal (MGO), which forms from dihydroxyacetone as the honey matures. He developed a grading system for Manuka honey that correlates with the levels of MGO it contains, known as the UMF rating.

Regular consumption of Manuka honey has been shown to kill bacteria in the mouth, throat and stomach. It’s also been used to treat bacterial infections of the skin, and has even helped prevent ulcers.

Another promising study found that when consumed regularly, Manuka honey can reduce the bacterial population of people with Cystic Fibrosis, which causes thick mucus to build up in the lungs. This honey may also help promote quality sleep by acting as a natural sleep aid, and it has been found to be effective in helping with chronic respiratory conditions like asthma.

Leave a Reply