Pioneering Marine Minerals
For a more efficiently-fed planet.
Responsible harvesting, low-carbon processing, and validated on-farm results show our commitment to sustainable food production.
Pioneering Marine Minerals
Backed by research. Proven in performance. We transform marine science into livestock nutrition solutions that deliver measurable results.
Pioneering Marine Minerals
For healthier, more productive animals.
We help livestock get more from every feed, supporting health, fertility, and efficiency.
Partners
A partnership for growth and innovation
Let’s work together towards a shared vision of success.
Why us?
Science-backed marine mineral solutions for livestock health and productivity.
Proven, science-backed products
Premium natural ingredients
Partnering for a Sustainable Future
Our natural, marine-derived products are backed by research to support livestock health and optimise productivity. Each one is designed to help animals stay healthier and perform better. Using our own technologies, we develop targeted solutions using postbiotics, non-living calcified Lithothamnium sp., and bioactives from brown seaweed that meet real market needs. Behind it all is the research and expertise of the Marigot Research Centre.
News & Articles
News and press releases
Research insights and updates for animal nutritionists, integrators, farmers and animal feed business.
Our partners share our commitment to trust and quality
Product Showcase
Pioneering Marine Minerals
About Us
Our mission is to help animal feed producers, integrators, and farmers to feed a growing global population in a natural, ethical and sustainable way.
Celtic Sea Minerals is a marine mineral company that specialises in the production of animal nutrition solutions. With over 30 years of experience, we specialise in innovative, marine mineral-based animal nutrition solutions. Harnessing the natural power of seaweed, we are dedicated to improving animal health, welfare, and production. As pioneers in sustainable agriculture, we provide trusted expertise in seaweed solutions, helping farmers achieve better results while supporting the environment.
We are
Celtic Sea Minerals




