World-renowned and recognized within the medical community for its exceptionally high antibiotic properties, active Manuka honey is New Zealand's most highly sought after medicinal honey, and perhaps world's most researched honey. UMF is not found in the nectar of all Manuka flowers. Ordinary manuka has only the hydrogen peroxide antibacterial property which is common to most types of honey, whereas Active Manuka has both the natural hydrogen peroxide antibacterial property and its own natural antibacterial property, giving it an extra antibacterial and antifungal. potency. All our Manuka honey is of superior quality (and with big discounts off retail prices). Every bottle is 100% New Zealand produced and sourced. Those with a UMF label are licensed by UMF®, the registered trademark of the UMF® Honey Association of New Zealand (UMFHA) which sets and monitors the stringent standards of UMF Manuka quality. ☛ Read more on Manuka honey and its uses in: https://www.benefits-of-honey.com/manuka-honey.html and on why UMF labeled Manuka commands a much higher price than Active, non-UMF labeled Manuka in: https://www.benefits-of-honey.com/umf-manuka.html and https://www.benefits-of-honey.com/manuka-umf.html.