Omega is an international diagnostics testing business that is passionate about improving lives around the world by accurately informing health decisions.
Drawing on over 30 years experience, we develop, manufacture and market pioneering diagnostic products associated with food sensitivity and gut health. These products enable healthcare practitioners to make informed decisions that can transform their patients’ long-term health.
Our products promote a personalised approach to health. Using advanced diagnostic technology, we enable healthcare professionals and their patients to identify lifestyle and dietary changes that can significantly improve their long-term health and well-being.
Delivering personalised nutrition for better health

As pioneers and global leaders in food sensitivity testing, we have used our expertise and knowledge in nutrition & functional medicine to support our healthcare practitioner base using advanced laboratory diagnostics for over 20 years. Our products are trusted by more than 150 medical laboratories worldwide.