Free Shipping on all US orders over $99

100% Money Back Guarantee

Spend $175 and Pick A Free Gift

Free standard shipping and returns on all orders

What Does Sea Moss Do? Health Benefits & Uses of the Superfood

What Does Sea Moss Do? Health Benefits & Uses of the Superfood

Irish sea moss has become a popular nutritional supplement in recent years, appearing in delicious gummies and gels, powders, tinctures, tablets, and more.  

But have you ever wondered what sea moss is supposed to do? This red alga contains beneficial nutrients that translate to several health-boosting properties. Let’s take a closer look at the nutritional profile of sea moss and how people like to use this trending superfood in supplements, food, skincare, and beyond.

Historical Uses of Sea Moss

Irish sea moss grows along the rocky Atlantic coasts of North America and Europe. People have used it in their folk remedies and traditional diets for centuries. During Ireland’s Great Famine (1845-1852), a disease infected the country’s potato crop, and Irish sea moss became a vital food source. In helping the people stave off hunger, the nutrient powerhouse earned the nickname "Irish moss."

Sea moss has become a global superstar as a versatile superfood. From nutritional supplements to simple smoothies to advanced skincare solutions, it is making its mark everywhere. Its rich nutrient profile, low-calorie count, and impressive health benefits have made it a popular choice for wellness enthusiasts.

Nutritional Profile of Sea Moss

Sea moss is brimming with essential nutrients your body needs to function correctly. People sometimes call it nature’s multivitamin because of its rich content of vitamins and minerals.

Here's a snapshot of the nutritional profile of sea moss with some associated benefits:


Found in Sea Moss

Associated Benefits




Supports thyroid function



Supports bone health



Supports bone health and muscle function



Supports heart health

Vitamins B2, B9


Supports energy production and brain function



Transports oxygen in the body



Supports immune system and wound healing



Supports digestion and heart health.

Keep in mind that sea moss's properties can vary depending on where and how it grows (wild-harvested versus pool-grown). That means the nutritional content might differ slightly from one batch to another.

Health Benefits of Sea Moss

Sea moss is a nutrient-dense food with many health benefits.

Thyroid Function Support

One essential perk of sea moss is its iodine content. Iodine is necessary for optimal thyroid function. Your body needs it to produce thyroid hormone, which controls your metabolism and bone health, among other things. With sea moss in your diet, you’re offering your body the iodine to keep your thyroid strong. This assumes regular consumption, of course, in recommended amounts.

Immune-Boosting Properties

Beyond keeping your thyroid healthy, sea moss also features immune-boosting properties. It's high in iron, zinc, and vitamins B2 and B9. These nutrients aid in the production of red blood cells and help synthesize and repair your DNA. They also boost your energy levels, strengthen your immune system, help with wound healing, and aid in the breakdown of proteins, fats, and carbohydrates.

Muscle & Collagen Building

Sea moss typically contains various amino acids, including essential and non-essential amino acids, which are the building blocks of proteins. Amino acids are necessary for many biological processes, including enzyme production, hormone regulation, immune function, and tissue repair. Consuming sea moss as part of a balanced diet can contribute to your intake of amino acids, supporting muscle repair and building collagen in your body.

Gut Health

The soluble fiber and polysaccharides in sea moss act as prebiotics, nourishing beneficial gut bacteria and helping to regulate immune function and reduce inflammation. Polysaccharides like carrageenan and agar form a mucilaginous layer over the intestinal lining, preventing the entry of harmful substances into the bloodstream.

Meanwhile, bioactive compounds aid in the breakdown of macronutrients, ultimately contributing to improved gut health.

Digestive Health & Weight Management

Sea moss finds its way into our hearts (and diets) for its role in digestion and weight management. It's an excellent source of fiber — a nutrient essential for a healthy gut. Including sea moss in your diet can help aid digestion, increase feelings of fullness, and may even contribute to weight management goals by curbing your appetite.

Sea Moss in Skin Care & Beauty

Sea moss, or a derivative of it called carrageenan, is a popular ingredient in face masks, lotions, soaps, and other beauty products. Its hydrating properties offer moisture, while its anti-inflammatory properties can help soothe skin conditions such as eczema and psoriasis. When you apply it directly, it can alleviate irritation and promote the healing of damaged skin. 

Meanwhile, the antioxidants in sea moss help to ward off harmful free radicals and slow aging, reducing wrinkles and fine lines. It’s also a natural solution for those battling acne. It draws out the toxins that clog pores, and its antibacterial properties fight off acne-causing bacteria.

Culinary Uses of Sea Moss

Sea moss's substantial nutrient content, gentle taste, and unique texture make it a versatile ingredient. Traditionally, people used it in puddings, broths, and custards. Still, today, you can find it in health-conscious or vegan dishes, where it mimics traditional animal-based emulsifiers. Think smoothies, vegan cheese, desserts, and even baked goods.

Sea moss contains carrageenan, which modern food companies often use as a thickening, stabilizer, or gelling agent in various food products. What's also interesting is its ability to blend into beverages perfectly. These days, sea moss smoothies, juices, and even coffees have entered menus and kitchen recipe books.

How to Use Sea Moss?

This versatile seaweed has so many potential applications that deciding how to incorporate it into your daily life can be challenging. The solution you choose will depend on your personal routines and nutritional needs. Here are some options worth considering:

  • Sea moss gummies are a tasty way to get your daily dose of sea moss. Gummies are travel-friendly and ensure a consistent dose every time. Some manufacturers even combine sea moss with other superfood ingredients for even more health benefits
  • Sea moss gel: Incredibly easy to use, sea moss gel is an excellent additive to smoothies, tea, soups, or face masks. Unlike gummies, it lends a creaminess to recipes without significantly altering their flavors.
  • Raw sea moss: An excellent choice for those who want an utterly unprocessed form of this superfood, raw sea moss is best when soaked overnight. Then, add it to your food or blend it into your beverages.
  • Sea moss powder: Able to blend easily into liquids, sea moss powder often works seamlessly in dishes. Stir it into your sauces or sprinkle it like your seasoning.
  • Sea moss capsules: A convenient modern solution, sea moss capsules work best for those who want to integrate the supplement into their healthcare routine and are not bothered by the bland taste of capsules.

Precautions & Considerations

While sea moss can offer immense health benefits, there may be some side effects and interactions that you should be aware of. Like many natural ingredients, sea moss can have side effects if you misuse it or take it in excess. Here are a few points to keep in mind:

  • While minimal, some people may experience skin irritation, stomach upset, or thyroid dysfunction. This is more common when consuming sea moss in quantities above the suggested use.
  • During the early stages of incorporating sea moss into your diet, you may notice a change in your digestion. While this is often temporary, discontinue use if these symptoms persist.
  • Sea moss's rich iodine content can interfere with thyroid function, particularly in individuals with existing thyroid disorders. Always consult a healthcare professional before adding sea moss to your diet if you have a known thyroid condition.
  • Sea moss may interact with certain medications, especially those for clotting disorders, as its high vitamin K content can affect blood clotting.
  • Always source high-quality sea moss from a reputable supplier to avoid the risks of heavy metal exposure and other contaminants.

Remember, moderation is essential, and safety should always come first. Consult with a healthcare professional before starting a new supplement, especially if you have underlying health conditions or are pregnant.

Frequently Asked Questions

What are the potential side effects of sea moss?

Sea moss can have specific side effects, especially when consumed in excess. Possible discomforts may include skin irritation, stomach upset, and thyroid dysfunction.

Can sea moss interfere with thyroid function?

Sea moss can interfere with thyroid function due to its high iodine content. This could exacerbate existing thyroid conditions. If you have a thyroid disorder, talk to your doctor about whether or not starting a sea moss supplement is safe for you.

Can sea moss interact with certain medications?

Yes, sea moss can interfere with certain medications, most notably those related to clotting disorders. Since sea moss possesses anticoagulant qualities, you must consult a healthcare professional first if you're on these types of treatments.

Image by Von from Adobe Stock

Previous post
Next post