100% New Zealand honey with 15+ activity rating FERA-tested in the UK & New Zealand Add to hot drinks, use in desserts, baking, on toast & more BPA-free pot Golden brown in colour and deliciously thick, Manuka Doctor Active Manuka Honey 15+ is perfect for adding to food and drink, or can be enjoyed straight from the spoon. Manuka honey is foraged by bees from the New Zealand Manuka (tea tree) bush. Manuka Doctor Active Manuka Honey 15+ is tested by a certified independent laboratory for its Total Activity (TA) rating. This describes the strength of the honey's naturally occurring Peroxide Activity. The higher the rating, the greater the antibacterial rating.