When purchasing Manuka honey, you may have noticed the MGO value on the packaging. This indicator represents the amount of Methylglyoxal (MGO) present in the honey. MGO is a unique antibacterial ingredient found in Manuka honey that was discovered by Professor Dr Thomas Henle. The MGO level has become an important indicator of the quality and efficacy of Manuka honey.
What is MGO value in Manuka honey?
Manuka honey contains a unique antibacterial ingredient called Methylglyoxal (MGO), which is a substance derived from a type of diketone compound found in both the nectar of Manuka flowers and the bees that produce the honey. MGO has significant antibacterial and anti-inflammatory effects, making it a valuable component of Manuka honey.
The MGO rating system for Manuka honey directly reflects its antibacterial efficacy and is typically expressed in milligrams (mg) per kilogram (kg). The ratings generally range from 30 to 1000 mg/kg. When a batch of Manuka honey exceeds 100 mg/kg of MGO, it is labeled as MGO100+ or higher. A higher MGO value indicates a stronger antibacterial potency.
Here's a conversion table to help you understand the antibacterial strength of MGO in Manuka honey:
Compared to regular honey, Manuka honey contains a higher amount of MGO, which is why it is so highly valued. When choosing Manuka honey, you can refer to the MGO concentration and your own health needs. For general health purposes, MGO 83+ Manuka honey is recommended, while for stronger antibacterial properties, high-quality Manuka honey with MGO 250+ or higher can be chosen.
Monofloral vs Multifloral honey
Monofloral honey is produced by bees that mainly collect nectar from a single type of flower, while multifloral honey is produced from the nectar of multiple types of flowers. The difference in the nectar source gives each type of honey a distinct flavor and unique set of nutritional properties.
Manuka honey is a monofloral honey collected from the nectar of Manuka trees. Its nutritional value surpasses that of regular honey, containing abundant antioxidants, natural enzymes, and various vitamins and minerals. It can help reduce free radical damage, improve digestive and gastrointestinal problems, aid in food digestion and nutrient absorption, and enhance immune system function.