Berringa Super Manuka 220+ MGO 500gA mid range antibacterial manuka honey that is very popular and ideal for daily use. The higher the MGO reading the higher the antibacterial and antimicrobial levels of activity in the honey. To put it in context, an MGO of 400 means it is a potent bioactive honey that will have strong antibacterial activity, whilst MGO 900 means the honey is very potent and it is the strongest antibacterial manuka honey we offer. The MGO you choose really should be