This is our mid range Manuka Product. Most high grade Manuka Honey has been heat treated to artificially boost its activity to unnatural levels which often destroys the goodness that people want. We do not try to artificially "boost" activity levels preferring to supply only honey in the way the bees intended. This whilst not quite as good as our 15+ this is still recognised as a good boost to good health. All good honey may crystallise or set during storage. If this should occur please warm gently to return to its liquid state.