Can Cancer Patients Take Sea Moss? Here is What Research Says

The internet is full of information and claims regarding the potential benefits of sea moss. The amount of information that's available can somehow be confusing. 

So, if you're looking for substantial and authentic information about sea moss and its benefits in cancer patients, you have come to the right place. We have gathered ample information about the topic and by the end of the article, you'll get to know everything that you brought you here in the first place. 

So sit tight and read the rest of the article.

Cancer is the second leading cause of death worldwide. Each year, it claims about 10 million lives. About 1/3rd of the cancers are preventable and curable.

How does Sea Moss Supplement Help Cancer Patients?

With so much information, there seems to be some uncertainty about whether sea moss helps cancer patients and if they should start consuming it. 

Well, the first thing is first, sea moss is an excellent source of a lot of essential minerals and vitamins that your body needs. 

As far as the research is concerned, there's evidence. 

Sea Moss Sugar Helps Prevent Cancer Metastasis in Body

A Stanford Burnham Prebys Medical Discovery Institute (SBP) study reports that there's a certain type of sugar in seaweed that might help in treating skin cancer. The sugar is called L-fucose. Researchers believing that slight variations in L-fucose can inhibit cancer spread in the body. L-fucose serves as a cancer tag and signals inflammation and cancer cell development. Changes or reductions in the amount of L-fucose leads to cancer.

L-fucose, therefore, is a useful sugar that might prove fruitful in terms of treating various types of cancers and inflammation.

Fucoidan  - the Anti-cancer Compound

There’s another element that’s found in the brown seaweed called fucoidan. In another study published in Marine Drugs, the scientists isolated fucoidan and tested it to know more about its effect on cancer. Fucoidan showed positive results in slowing down the growth and spread of breast and colorectal cancers. Researchers concluded that fucoidan might well eradicate cancer as well.

So yes, there is evidence, research, and information regarding sea moss helping cancer but sadly the amount of research is limited. There should be more concrete research and on a larger scale to help people suffering from such serious conditions.

Things to Keep in Mind

Sea moss consists of natural ingredients that nourish and support the body. Its use is safe and recommended for cancer. However, the patients and their families must consult the doctor before using it. There is a chance to overdo it or risk consuming too much of it. And since there's a lot of iodine in sea moss, it's not always a good idea to start to own your own, especially, again, if you’re on chemotherapy.

Talk to your medical professional about sea moss supplementation and if they green signal, take a slow start and notice how your body is responding to it. Hopefully, all will be good. Here is the link to Herbal Vineyard sea moss products to browse through.


What is Cancer? World Cancer Day. Retrieved February, 4th, 2021. Available at:

Moussavou, G, Kwak, D, Obonou, B, et al. Anticancer Effects of Different Seaweeds on Human Colon and Breast Cancers. Mar. Drugs 2014, 12(9), 4898-4911. Available at:


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