Genuine New Zealand Manuka Honey independently certified both UMF10+ and MGO 300+. PURITI is produced and tested to higher more stringent quality and purity standards. Rigorously tested to quantifiably and measurably exceed the Ministry of Primary Industry (MPI) Manuka Honey Science Definition. New Zealand has a pristine agricultural environment and to further confirm this all PURITI honey is tested and verified Glyphosate free. PURITI Manuka Honey is GM Free. All PURITI Manuka Honey products are packaged at one source only. Methylglyoxal (MGO) Is scientifically proven to be a key natural compound in Manuka honey, however, MGO is not an indication of Manuka Honey quality or purity and should be seen in context combined with the MPI definition and UMF independent quality mark. Tested to a higher standard that exceeds the MPI Manuka Honey Science Definition. 21x5g Snap Packs per pack.