Mgo 400 manuka honey syrup is a great tasting natural formula designed to soothe and support the throat and chest the syrup is formulated with a combination of high grade mgo 400 manuka honey bio30 nz propolis and herbs popular for their ability to provide respiratory and immune support mgo 400 manuka honey is 100 natural and has effective and reliable antibacterial properties due to the naturally occurring active compound methylglyoxal not suitable for children under 2 years of ag