What is Sea Moss
Sea Moss, is a type of seaweed that grows abundantly along the rocky Atlantic coastlines of North America and Europe, as well as in the Caribbean islands. Sea Moss has been used for centuries in various cultures for its culinary, medicinal, and nutritional properties. It is rich in essential nutrients, including:
Sea Moss is particularly high in vitamins A, C, E, and K, which are important for immune function, vision, skin health, and blood clotting.
It is a potent source of minerals such as iodine, calcium, magnesium, potassium, and sulphur. These minerals are essential for bone health, muscle function, electrolyte balance, and more.
Sea Moss contains antioxidants that help protect cells from damage caused by free radicals, thereby supporting overall health and aging.
It contains soluble fibres that can support digestive health by acting as prebiotics, which feed beneficial gut bacteria.
History and Origin
The history and origin of Sea Moss, are deeply intertwined with coastal communities and their rich maritime traditions.
Sea Moss has been utilised for centuries, primarily in coastal regions of Ireland, the Caribbean, and parts of North America. In Ireland, where it is known as Irish Moss or Carrageen Moss, it has been harvested from the rocky shores since the 15th century. The Irish traditionally used it as a thickening agent in soups and puddings, as well as a remedy for various ailments due to its purported health benefits.

In the Caribbean, particularly in places like St. Lucia, Sea Moss has been a dietary staple for generations. It is prized for its nutritional density, containing a broad spectrum of essential minerals such as iodine, calcium, potassium, and magnesium, as well as vitamins and antioxidants. Caribbean communities traditionally consume Sea Moss in beverages, desserts, and as a supplement to support overall health and wellness.
Over time, the popularity of Sea Moss has spread globally due to its impressive nutrient profile and potential health benefits. Today, it is celebrated not only for its culinary versatility but also for its role as a superfood, supporting immune function, digestive health, and more.
At The Seamoss Co., we honour this rich history and traditional knowledge by sourcing premium Sea Moss from St. Lucia and Ireland, ensuring that you receive the finest quality product with its natural benefits intact. Join us in discovering the ancient origins and modern benefits of Sea Moss with our meticulously sourced and organic products.
Traditional Ways of Sea Moss Across Cultures
Sea moss, also known as Irish moss or scientifically as Chondrus crispus, has been used in various cultures for centuries, each utilizing it for its unique nutritional and medicinal properties.






Nutritional Profile
Category | Nutrient | Benefits |
---|---|---|
Vitamins | Vitamin A | Supports eye health, immune function, skin health |
Vitamin C | Boosts immunity, skin health, iron absorption | |
B Vitamins | Energy production, brain health, mood regulation | |
Minerals | Iodine | Essential for thyroid function |
Calcium | Important for bone health and muscle function | |
Iron | Crucial for red blood cell formation and oxygen transport | |
Other Nutrients | Dietary Fiber | Promotes digestive health and bowel regularity |
Antioxidants | Antioxidants | Protects cells from damage, reduces inflammation |
Trace Elements | Zinc | Supports immune function and wound healing |
Selenium | Antioxidant that supports immune function | |
Macronutrients | Low in Calories | Suitable for weight management |
Carbohydrates | Rich in dietary fiber, aids in digestion |

