The True Honey Co. 1000+ MGO 22+ UMF Manuka Honey is authentic New Zealand Manuka honey, independently tested, certified 500+ MGO / UMF 15+ and traceable back to the land block that produced it. This extremely rare, super high rated 1000+ MGO Manuka honey has some of the highest Manuka purity you will find anywhere. The slight tingle you feel at the back of the throat is a mark of its very high concentration of Manuka. As this is a minimally processed food made by nature, slight variations in flavour, colour, or consistency are part of its beauty.