Seagreens® Information Service  0845-0640040 / +44-1444-400403
Certified functional ingredients


Seagreens® ingredients are the finest in their category, the result of 25 years of pioneering production and scientific study. 

We support product development with unparalled know-how and work with many intermediaries - contract manufacturers, ingredient suppliers and development consultants, food technicians and nutritionists, in the UK and overseas. 

Our customers use Seagreens functionally, for example to reduce salt, improve natural shelf life, for flavour and texture, and to enhance or balance nutritional profile.

Typical inclusion varies from less than 500mg in a nutrition supplement to 4 grams in a daily special diet food. There is beneficial low cost application in functional foods, smoothies, ready meals, soups, teas, tonics, and our daily bread.

Seagreens® have a proven 25 year track record, supported by unparalleled research data.

Our experience with large and small customers worldwide, pioneering production, and our work with regulatory authorities, continues to broaden the range of approved and pending health and functional claims for Seagreens® ingredients.

No other seaweed producer offers over 15 different ingredients from 5 native wild seaweed species, produced to the same high standard of quality and consistency, available worldwide from stock.

For a short introduction to Seagreens, please click on the image top right of this page. And please call. 

Above all we want to deliver goodness and value in our relationships, which often begin with an informal chat.

View or download an introductory booklet in English here or in German here.

If you are already our customer, please click here for technical information*.

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Your details are used for no other purpose than to provide this access. 

If you have any difficulties or other queries please call 01444 400403 or email us at

"Britain's first organic ocean-to-table seaweed producer" 
The Times, October 2005
We led the field then, and with good reason, we still do.



Seagreens Quality Assurance: a short presentation


Download : Der Speigel 1955 article with English translation (pdf)

An article published in 1955 in the magazine "Der Spiegel" (in German) has come to light. The article is about a German man in the 50's importing seaweed from Norway and selling it to bakeries for use in bread making. Mr Lienau wanted to make seaweed usable for nutrition in Germany.

Video: Seagreens promotes its ingredients in its customers' products...