This batch (Sample ID CSNZ16790) from New Zealand Honey Co. Limited has been independently tested by Hill Labs in New Zealand and carries a UMF grade of 21.0. The UMF grade is a recognised measure used to verify the quality and unique chemical characteristics of genuine Mānuka honey. The laboratory result of MGO 897 mg/kg indicates the level of methylglyoxal, one of the key compounds associated with Mānuka honey’s unique activity. The certificate also shows Leptosperin 530 mg/kg, a botanical marker used to help confirm authentic Mānuka honey from New Zealand flora. In addition, the honey contains DHA 1350 mg/kg, the natural precursor that converts into MGO as Mānuka honey matures, and HMF 25.50 mg/kg, a quality marker measured as part of the laboratory assessment. With its UMF 21.0 grade and MGO 897 mg/kg level, this is a high-strength Mānuka honey suited to those looking for a more concentrated premium grade, whether enjoyed by the spoonful, added to food or drinks, or incorporated into a skincare routine. It provides a genuine, independently tested and traceable Mānuka honey from a licensed UMF producer.

In short: A genuine, independently tested UMF 21.0 Mānuka honey with MGO 897 mg/kg, Leptosperin 530 mg/kg, DHA 1350 mg/kg and HMF 25.50 mg/kg from New Zealand Honey Co. Limited and Hill Labs, offering a premium high-strength option for everyday or targeted use.