Is TikTok a Reliable Source for Health Benefits of Sea Moss?

What is Sea Moss?

Sea moss is produced using a kind of seaweed – particularly red algae – that grow in various locations all around the world. Three main species are used in sea moss products: Chondrus crispus (known as Irish moss or carrageenan moss), Eucheuma cottonii (sea moss or seabird’s nest), and Gracilaria (Irish moss or ogonori). Some products also contain the brown algae Vesicular ink (commonly known as bladderwrack, black tang, rockweed, sea grapes, bladder fucus, sea oak, cut weed, dyers fucus, or rock wrack).

Most sea moss products are sold as a gel that can be added to recipes, used in smoothies, frozen into ice cubes, or eaten on its own. The products also come in capsule form or can be purchased “raw” and used to make your own gels at home.

What’s the Evidence?

Sea moss products claim a host of potential health benefits, from supporting immunity, to promoting skin health and enhancing mood and focus, among many others. However, is there any evidence supporting these claims?

Recent studies have reviewed the biological properties of the main sea moss species (Chondrus crispus, Eucheuma cottonii, Gracilaria, and Vesicular ink). They suggest these species may have anti-inflammatory, antioxidant, anticancer, antidiabetic, and probiotic properties. However, the vast majority of research relating to Chondrus crispus, Gracilaria, and Vesicular ink – and all of the research on Eucheuma cottonii – comes from studies done in test tubes or using cell and animal models.

Nutritional Value

Eating sea moss does not replace the need for a balanced diet, including a variety of fruits and vegetables. Like many seaweeds, sea moss is rich in nutrients such as fatty acids, amino acids, vitamin C, and minerals. These nutrients are also likely to be present in sea moss, although some may be lost during the preparation of the product (for example, soaking may reduce vitamin C content), and those that remain could be present in relatively low quantities.

There are claims that sea moss may be harmful for people with thyroid problems. This relates to the relationship between thyroid function and iodine. The algae used to make sea moss are notable sources of iodine, and excess iodine intake can contribute to thyroid problems, particularly for people with pre-existing conditions. That is why these products often carry disclaimers related to iodine sensitivity or thyroid health.

Is it Worth it?

So you may be wondering if it’s worth trying sea moss. Here are a few things to consider before you decide whether to start scooping sea moss into your smoothies.

A 375mL jar costs around $A25–$30 and lasts about seven to ten days, if you follow the recommended serving suggestion of two tablespoons per day. This makes it a relatively expensive source of nutrients. Sea moss is often hyped for containing 92 different minerals. While there may be 92 minerals present, the amount of minerals in the algae will vary depending on growing location and conditions.

The efficiency with which minerals from algae can be absorbed and used by the body also varies for different minerals. For example, sodium is absorbed well, while only about 50% of iodine is absorbed. But sea moss has also been shown to contain lead, mercury, and other heavy metals – as well as radioactive elements (such as radon) that can be harmful to humans.

What Else Am I Eating?

While you won’t get a full nutritional breakdown on the jar, it is always wise to check what other ingredients you may be eating. Sea moss products can contain a range of other ingredients, such as lime, monk fruit powder, spirulina, and ginger, among many others. These ingredients differ between brands and products, so be aware of your needs and always check.

Conclusion

While sea moss may have some potential health benefits, there is limited evidence to support the claims made about its effects on human health. Additionally, the nutritional value of sea moss is relatively low, and it may not be a reliable source of essential nutrients. It is also important to consider the potential risks associated with consuming sea moss, such as the presence of heavy metals and radioactive elements.

FAQs

Q: Is sea moss safe to eat?
A: Sea moss is generally considered safe to eat, but it may not be suitable for everyone, particularly those with thyroid problems or iodine sensitivity.

Q: Can I use sea moss as a substitute for other nutrients?
A: No, sea moss should not be used as a substitute for a balanced diet. It is important to eat a variety of fruits, vegetables, whole grains, and lean proteins to ensure you are getting all the nutrients your body needs.

Q: Are there any side effects to consuming sea moss?
A: There have been reports of gastrointestinal side effects, such as bloating and digestive discomfort, in some individuals who consume sea moss. However, these side effects are generally mild and temporary.

Q: Can I make my own sea moss gel at home?
A: Yes, you can purchase sea moss in its raw form and make your own gel at home. However, it is important to follow proper preparation and storage instructions to ensure the gel is safe to consume.