Real Results on Real Farms

Hear from producers and vets about their experiences with UMBIREZ^TM. Discover why they made the switch, the results they’ve seen, and why they’d recommend it to others.

BEEF, UK

“Yes, try it: it’s better than the iodine you’re using at the moment”

Meet Mark Jelley, Perkins Lodge Farm and
hear how his calf rearing benefited from
switching to UMBIREZ…

SHEEP, US

“Lambing moves fast, and you need products that keep up.”

When Tori Weaver heard about UMBIREZ, she was keen to introduce it into her protocols ahead of the lambing season. She needed a product that could meet the needs of a busy lambing period…

DAIRY, UK

“It makes our calves more resilient”

Meet Jess and Paul White, the team behind New Buildings Farm in England. They calve approximately 200 cows in a Spring and Autumn block and moved to UMBIREZ in 2025….

SHEEP, UK

“We noticed a big difference in the lambing shed, and will definitely be using it again”

After being introduced to UMBIREZ and the evidence-base behind it, British beef and sheep farmer…

Sheep, SE

“We absolutely love UMBIREZ and would never go back to anything else”

Meet the Einarsson family and hear her experiences using UMBIREZ in Sweden to benefit their lambs…

DAIRY, NZ

“A simple change that makes a big difference”

Meet Delilah Fllavell and hear about Otaua Farms’ Transition to UMBIREZ

Where to buy

UMBIREZ is trusted by farmers and vets worldwide. To find information regarding distributors and stockists in your country please click here.

The largest ever navel protection study

UMBIREZ has been tried, tested, and found to be superior to 10 % iodine. The largest ever navel protection study run by Dr Fiona Lovatt FRCVS found UMBIREZ led to lower mortality rates, improved daily liveweight gains, heavier lambs, and better outcomes at 8-weeks.