Amazon sells many brands, sizes and strengths of Manuka honey. It can also be found at online health retailers, such as the Vitamin Shoppe. Manuka honey is also available in some brick-and-mortar natural health food stores.
Manuka honey is imported from New Zealand raw and unpasteurized. The strength is listed by a value known as the Unique Manuka Factor. It varies from other honeys because of the presence of a compound called nethoglyoxal. Proponents of Manuka honey say it can be ingested or used topically to fight or prevent bacterial infections. Its cost and medicinal properties make it a specialty item.