Comvita UMF® 5+ Manuka Honey contains pure New Zealand Manuka Honey.
Only some Manuka Honey has the special UMF activity. UMF stands for ‘Unique Manuka Factor’, a measure of the unique type of antibacterial activity which is naturally present at varying levels in honey made from the nectar of the Manuka bush (Leptospermum scoparium), native to New Zealand.