
NoBacz Healthcare Products
About NoBacz
NoBACZ’s cutting-edge products are developed using their unique patented mineral-polymer-technology combining a natural polymer and mineral salts. They are topically applied gels or liquids that set rapidly upon application, providing a waterproof barrier: keeping environmental pathogens and contaminants out while providing a protected environment for the lesion.
This innovative and patented technology, originating from the University of Cambridge, offers a versatile formulation approach to meet various needs. NoBACZ’s robust, adhesive ‘second skin’ barriers repel mud, water, detritus, and bacteria. They are intuitive and user-friendly; they self-degrade over time and are environmentally friendly.
UMBIREZ™ and AMBUGREEN™ redefine protection by providing traditional cleansing with a lasting environmental barrier. Antibiotic-free, consisting of food-and-feed grade materials, combined with essential metal ions, in a surgical spirit base UMBIREZ™ and AMBUGREEN™ have widespread application.
UMBIREZ™ as a proven superior alternative to iodine for the navels of neonatal livestock, ears and ear tags and AMBUGREEN™ for a variety of uses in all species, including hooves, surgical sites, and broken skin. They offer long-lasting protection and are designed to be tough enough to withstand farm conditions.
INNOVATIVE TECHNOLOGY
Founded in science (1) and with extensive field studies, NoBACZ products are proven to be effective physical barriers that are easy and safe to use and may provide an alternative to topical antimicrobials.
EFFICACY
All the NoBACZ products having undergone extensive in field trial work.
SUSTAINABILITY
Developed from food and feed grade ingredients NoBACZ products are all biodegradable and developed from sustainably sourced materials.
COMMITMENT
NoBACZ are committed to continued development of solutions that reduce the requirement for the use of antibiotics, transforming the way wounds and lesions are managed.

Testimonials
“I used Ambugreen on orf lesions in lambs this year and saw rapid drying of the area, and an improvement in healing times compared to previous years. I think this product is a total game changer! I would definitely use this product again and recommend it to other farmers. ”
“Ambugreen has been a brilliant alternative to topical sprays. The durability of the product means sites where it is applied are protected for longer, giving great results even from a single application.”
PRODUCT FEATURES
AMBUGREEN
Ambugreen is a cutting-edge gel barrier solution for livestock, designed to be effective and easy to apply. This quick-drying, waterproof gel adheres to sites effectively, providing protection for 1 to 3 days. With its natural and biodegradable formulation, Ambugreen leaves no harmful residues, ensuring safety for animals and the environment.
Ambugreen lasts longer than topical aerosol sprays while offering physical and microbial protection. It is waterproof, so prevents contamination with environmental debris and water, and is formulated with evidence based technology which is proven to benefit a variety of conditions on farm.
THE DIFFERENCE IS IN OUR DATA (1)
With better protection comes better outcomes. Don’t just take our word for it. NoBACZ’s values are rooted in science, and we invest heavily in research challenging our products in a variety of conditions.
PRODUCT FEATURES
UMBIREZ is the first navel product to offer a physical protective coating on the navel combined with trusted cleansing and rapid desiccation. It has been robustly trialled in the largest ever navel protection study¹ where it was shown to be superior to iodine with 18 more lambs surviving per 1000 born in the UMBIREZ treated group versus the iodine treated group. Plus it has a bitter ingredient to deter licking off.
UMBIREZ was specifically developed to improve hygiene and protection during common on farm hygiene procedures like navel dipping, ear tag placement in lambs and calves. Unlike traditional dip products that simply cleanse the site UMBIREZ cleanses and coats the treated areas with a unique patented bioresin combined with metal salts. This layer keeps bacteria out during the drying period for ultimate navel protection.
UMBIREZ – PROVEN IN THE LARGEST EVER NAVEL PROTECTION STUDY
UMBIREZ has been robustly trialled in the largest ever navel protection study (2). It’s been shown to reduce lamb mortality by 21% versus iodine meaning that 18 more lambs per 1000 born will survive. The study also demonstrated improved 8 week weights in live lambs versus the iodine treated group too.
-
(1) Bastos, C.A.P., Thom, W.D., Reilly, B. et al. Robust rapid-setting antibacterial liquid bandages. Sci Rep 10, 15067 (2020). https://doi.org/10.1038/s41598-020-71586-7 [https://rdcu.be/edpF6]
(2) Lovatt, F. (2024). A randomised controlled trial to compare the use of a novel product (NoBACZ Navel) with strong iodine to protect navel and ear tag sites of neonatal lambs (with some additional data on neonatal calves). British Cattle Veterinary Association Congress. October 17- 19, The Celtic Manor Resort, Newport, Wales.