Sugar Kelp [Saccharina latissima]
Sugar kelp (Saccharina latissima) belongs to the kelp family and is a golden-brown seaweed that grows in the cold, nutrient-rich waters of the North Atlantic. This remarkable marine plant is not only a sustainable food source but also a powerful ally for the planet. Rich in vitamins, minerals, and natural umami, sugar kelp has been a staple in coastal cuisines for centuries. Today, it’s gaining recognition as a versatile ingredient for modern kitchens and industries, appearing in everything from snacks and seasonings to plant-based innovations, pet food and supplements.
Harvested responsibly, sugar kelp represents the future of regenerative ocean farming — nutritious for people, restorative for the planet.
Functional & Nutritional Value
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High mineral density (iodine, calcium, magnesium, iron, potassium) — enabling fortification and functional food positioning.
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Natural source of polysaccharides (alginate, laminarin, fucoidan) — offering gelling, thickening, and stabilizing properties for food, cosmetics, and biotech applications.
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Protein and dietary fiber content — supports claims around gut health, satiety, and plant-based nutrition.
Application Versatility
Food & Beverage
Common uses: Salt reduction, natural umami enhancer, texture stabilization and nutrient fortification.
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Cosmetics & personal care
Hydration, anti-aging, and skin-soothing properties through natural polysaccharides.
Supplements
Bioactive compounds with antioxidant, anti-inflammatory, and prebiotic potential. Rich in iodine, it can be incorporated to support thyroid health.
Industrial uses
Bioplastics, packaging, and bio-based materials as sustainable alternatives.
Sustainability & Supply Chain
Seaweed farming has a zero-input cultivation — there is no need for arable land, freshwater, or fertilizers, minimizing production costs and ecological footprint. As it grows in the ocean, it absorbs carbon and nitrogen which supports measurable climate and ESG targets, that can support carbon-positive branding. Sugar kelp cultivation is highly scalable and adaptable to diverse coastal regions, enabling companies to diversify and secure raw material supply chains with a sustainable ocean-based resource.
Sugar kelp can contain up to ten times more minerals than land-based crops. It is rich in essential vitamins and minerals.
Nutrients:
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Calcium
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Iodine
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Iron
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Magnesium
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Zinc​
