Manuka Doctor UMF 20+ MGO 830+ Manuka Honey is produced by bees collecting nectar from mainly the Manuka plant (Leptospermum scoparium). The plant is indigenous to New Zealand. Beekeepers set up hives in wild uncultivated areas in which Manuka bushes grow. The aroma of Manuka Honey has been described as earthy and aromatic, whilst the taste is sweet, with notes that can be described as slightly bitter, tangy or herbaceous. Manuka Doctor Honey is 100% pure New Zealand honey and is not blended with honey from other countries. UMF (Unique Manuka Factor / MGO (Methylglyoxal) displays antimicrobial activity which is known to kill certain types of bacteria. It is trusted and traceable from hive to home. The UMF rating system independently tests natural markers found in mānuka honey to assure potency, authenticity, shelf life, & quality. Honey should not be given to infants under 12 months old.