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About Seven Seas Ltd


Seven Seas is a leading supplier of branded vitamins, minerals and supplements in the UK, and is also sold in more than 100 countries worldwide.


Our philosophy

At the core of the Seven Seas philosophy is the belief that a healthy life begins with great nutrition. We’re committed to bringing you the highest quality nutritional supplements, supported by the Seven Seas quality standard and backed with our decades of scientific expertise.

The company was formed more than 75 years ago by a consortium of East Yorkshire trawler owners. The many health benefits of Cod Liver Oil were already well known – but the oils available at the time were often of poor quality and very unpleasant taste. The trawler-men’s mission: to bring pure, high quality Cod Liver Oil to the nation.

Since then, Seven Seas has expanded from a small, local co-operative to a company recognised the world over, with a wide range of nutritional supplements to help you get the most from every stage of life’s journey.

Over the past seven decades Seven Seas has invested heavily in scientific research, health education and the most modern manufacturing processes. Today Seven Seas' reputation is as the leading health supplement brand - not only in the UK and Ireland but in the Middle East, Africa, Caribbean and the Far East. With its Haliborange, Cod Liver Oil, Joint Care and Multibionta ranges, Seven Seas provides lifelong wellbeing for the whole family.

Today Seven Seas' reputation is as the leading health supplement brand providing lifelong wellbeing for the whole family.

Our brands

Cod liver oil is still one of Seven Seas’ most popular products. Even after decades of research, the evidence continues to grow for the many health benefits of Omega-3 oils. Today, many experts recommend fish-oil supplementation for those of us who don’t manage to eat the recommended two portions of oily fish a week. Seven Seas Cod Liver Oil is a rich natural source of the most effective type of omega-3 fatty acids (EPA and DHA), and is available as both the traditional liquid, and convenient, easy-to-swallow capsules. Because purity is of the utmost importance in maintaining quality, our Cod Liver Oil is uniquely five-times filtered to our unique Ocean Gold standard.

The Seven Seas JointCare range combines our expertise in Cod Liver Oil and Omega-3 with Glucosamine. Glucosamine is a key building block for the formation of healthy joint tissue, but is present in very few foods and is therefore hard to obtain through diet. The JointCare range combine omega-3 fatty acids with the additional benefits of glucosamine, in a range of tailored supplements to support and maintain healthy joints.

The Haliborange childrens range: Every parent knows the difference that a healthy diet makes to our children, but it’s not always easy to ensure they always eat as well as they should! For the times when you need a little extra support and reassurance, the Haliborange range has easy, tasty solutions, tailored to your child’s age and needs. The range includes multivitamin syrups, Omega-3 syrups and chewable capsules, multivitamin fruit softies and even a chewable probiotic tablet – all of them designed to give great-tasting nutritional support.

The Multibionta range: Recent scientific research has shown the important role that probiotics (friendly bacteria) can play in keeping us feeling great; but boosting our levels of these bacteria can sometimes be a challenge. The Multibionta range uses a unique three-layer tablet structure has been specially developed to provide a comprehensive selection of multivitamins, minerals and a unique blend of friendly bacteria, to help support a healthy digestive system, specially coated to ensure they are only released when they reach your gut.

Seven Seas Quality: our innovative products and high-quality manufacturing processes have put us at the forefront of the UK vitamin, mineral and supplements market. We’re continuing to invest in new research and understanding, to ensure we keep bringing the nation great nutritional support for the next seventy-five years and beyond.