Manuka honey is a very special type of honey made from the floral nectar of the New Zealand Manuka bush (Leptospermum scoparium). Unlike ordinary honey, it contains exceptionally high levels of the natural active compound methylglyoxal (MGO), which forms only during the bees' processing of the nectar and gives the honey its strong antibacterial properties.
The Māori, the indigenous people of New Zealand, already used Manuka honey to treat inflammation and infections. Today it is valued worldwide not only as a precious natural product but also as a medicinal aid to support wound healing and strengthen the immune system.
The abbreviation MGO on a jar of Manuka honey indicates the content of the natural compound methylglyoxal – and it is precisely this substance that makes the honey so special. Methylglyoxal does not form directly in the flower but later. When bees carry the nectar into the comb, a natural process begins in which the ingredient dihydroxyacetone (DHA) is slowly converted into MGO – partly through heat and time.
The more MGO a honey contains, the stronger its antibacterial effect. Regular floral honey contains hardly any MGO (usually under 20 mg/kg). Genuine Manuka honey, by contrast, can reach values of 100, 400 or even over 1000 mg/kg. The higher the MGO number on the label, the more premium and effective the honey is.
Genuine Manuka honey from New Zealand is not only a sweet treat but also a natural product with remarkable health properties. Studies suggest that Manuka honey can inhibit the growth of certain bacteria, including Helicobacter pylori, a germ associated with stomach ulcers.
In addition, the honey's components may slow bacterial cell division, which makes it particularly interesting as a natural remedy against infections. Manuka honey is therefore traditionally used for a wide range of complaints: from digestive issues to sore throats, bronchitis and sinusitis, to skin infections, acne, athlete's foot or slowly healing wounds.
Whether MGO might play a role in cancer therapy is not yet conclusively established scientifically – but as a tried-and-tested home remedy, Manuka honey is a valuable everyday companion for many people.
Manuka honey can naturally help with colds – and not only because of its pleasant taste. Unlike many traditional home remedies whose effects are often attributed to the placebo effect, the efficacy of Manuka honey is now well documented scientifically. The active compound methylglyoxal has proven antibacterial and antiviral properties. Studies show that MGO can damage the cell walls of pathogens and block their metabolism – without disturbing the healthy bacterial flora.
This honey is particularly helpful for typical cold symptoms such as cough, sore throat or early nasal congestion. It forms a protective film on the mucous membranes that soothes irritation and promotes healing. It also provides valuable antioxidants that strengthen the immune system and support recovery.
In principle yes, but only from the ageof 1 year. For infants under 12 months any honey, including Manuka, is strictly off-limits. Honey can contain botulism spores – bacteria that can produce a dangerous nerve toxin (neurotoxin) in the still-immature infant gut. This can be life-threatening.
For older children, Manuka honey with MGO 800+ can be helpful, for example for coughs or sore throats – however in small, age-appropriate amounts. The high MGO content means that very small amounts are often sufficient to achieve beneficial effects. Therefore, when giving it to children, always start with a small dose and increase it slowly.
If the child tends to food allergies, consult a doctor before use. This can ensure that the natural aid is well tolerated.
Recognising genuine Manuka honey is not that difficult – if you know what to look for. The most important feature is the MGO rating, which should be stated directly on the label. This value measures the honey's antibacterial activity in milligrams per kilogram. The higher the value – for example 100+, 400+ or even 800+ – the more effective and higher quality the honey.
In addition to the MGO rating, there is also the UMF seal (Unique Manuka Factor). It is one of the strictest quality seals and guarantees that not only MGO but also other important natural compounds such as leptosperin and DHA are present. These substances make Manuka honey so special – and the seal is issued only by certified laboratories in New Zealand.
Colour and texture also reveal a lot. Genuine Manuka honey is darker than regular floral honey and has a thick, creamy texture. If it drips slowly from a spoon and clings to the rim, that's a good sign.
And last but not least: the price. Genuine Manuka honey commands a price – and rightly so. If it is sold particularly cheaply, be cautious. Production is limited to certain regions of New Zealand and is strictly controlled.
Manuka honey is much more than a superfood – it is a real secret weapon in skincare. Thanks to its unique ingredients such as MGO, polyphenols, B vitamins and minerals like magnesium, potassium and calcium, it acts anti-inflammatory, antibacterial and repairing. That is why it is excellent for caring for sensitive, irritated or mature skin.
For wounds and abrasions, the honey is applied directly to the affected area. It disinfects gently, protects against germs and promotes the formation of new skin cells. It can also bring relief for eczema or atopic dermatitis. It calms itching, reduces tightness and helps to restore the skin's balance.
Those with acne or impure skin can use Manuka honey specifically – for example spot-applying with a cotton swab or using it as a mask over a larger area. It clarifies the complexion without drying the skin, regulates sebum production and visibly soothes inflammations.
Also in anti-age care it supplies intensive moisture, stimulates the production of collagen and elastin and improves skin elasticity. Its antioxidant action also protects against free radicals – and all that naturally.
Manuka honey is far more than a sweet spread – it combines natural healing power, cosmetic benefits and enjoyment in a single product. Whether taken internally to strengthen the immune system or applied externally for skincare, its versatile uses and scientifically supported efficacy make it a true natural treasure. When you pay attention to quality, genuine Manuka honey provides a powerful, natural means for greater wellbeing in everyday life.


