Manuka Honey Guide Benefits Uses Recipes
What is interesting is that even the quality across all Manuka honeys can vary, which is why the Unique Manuka Honey Factor (UMF) was established. The UMF is a quality assurance grading system that tests the levels of methylglyoxal (MG) and dihydroxyacetone (DHA), the two chemical compounds responsible for the Manuka nectar’s uniqueness. The higher the concentration of both, the more pure and potent. The product is then graded for its authenticity and assigned a rating, ranging from UMF 5+ to UMF 20+....