Seaweeds: A Marine Plant that Can Do Wonders On Your Hair Growth

seaweeds for hair growth
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Since almost everyone yearns for thick and healthy hair growth, they opt for different organic oils, home remedies, and shampoos. This concern has given a boost to the cosmetic and beauty industry to sell their products with huge claims. But everyone knows that it is not as easy as it seems. How about giving the next try to seaweeds?

Several health nutritionists, dermatologists, and health specialists are now educating people about seaweed’s benefits for hair. This marine plant extract can help hair itself to repair, nourish, and grow. Read on to know more about seaweed’s effects on hair growth.

Understanding Cyclic Hair Loss

Continuous hair fall can cause anxiety to build up. Healthy hair growth needs the proper working of the hair cycle. Disturbance in any one of the phases (anagen, catagen, and telogen) due to hormonal fluctuations, malnutrition, radiation, or medications can cause hair fall.

The number of hair remains constant in a healthy hair fall and growth. Losing 50 to 100 hair strands a day is not a matter of concern. It is a healthy estimate that indicates the proper working of the hair cycle. However, the person needs to pay attention if he is losing more than this.

Hair fall usually occurs when the growth phase lags behind the shedding phase of the cycle. It could result in baldness and extreme thickness of the hair. Many experts are now promoting the use of seaweed to combat hair fall because of its potential benefits.

Why Choose Seaweed to Boost Hair Growth?

Seaweeds are a pool of omega-3 fatty acids. Its high nutritional content is perfect for stimulating quick and healthy hair growth. What is more, omega-3 packed in seaweed can help boost the blood circulation to provide more oxygen to hair follicles.

Since seaweeds have direct access to sunlight, it contains a variety of nutrients. These long marine plants pack a punch when it comes to its nutritional value. It is rich in powerful antioxidants, vitamin A, vitamin B, vitamin C, vitamin E, and several carotenoids to serve protection.

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Seaweeds have a wide carotenoid range: astaxanthin, tocopherol, zeaxanthin, violaxanthin, and lutein. The seaweeds mainly come in two varieties. Where some, like nori, are rich in protein to assist hair growth, others (brown seaweed) carry chlorophyll to hold the process of photosynthesis.

Other than this, seaweed is a stellar way to attain essential minerals, like iodine, porphyrin, iron, phosphorous, copper, potassium, manganese, and zinc, for thick, shiny, and long hair.

Jacqueline Renfrow asserts that seaweeds possess strong detoxifying compounds – alginates – that can wash off all the possible harmful metals and harmful material from the scalp. She is the writer of the article “Health Solutions From the Sea.”

Research Approves Seaweed Use for Hair Growth

Talking about the plants, which rank higher for its nutritional content, seaweeds are on the top. As said above, they are also rich in possibly all healthy minerals because of its easy access to ocean water.

For further clarification, Nutrition Reviews highlights seaweeds comparatively better than other terrestrial plants in terms of calcium, omega-3, and omega-6 fatty acids. All these minerals are essential to give birth to new hair strands.

Researchers from Jeju National University and the U.S. National Library of Medicine National Institutes of Health in a study researched the possible results of using Grateloupia elliptica on hair loss in rats. This protein-rich seaweed origin is to Jeju Island in Korea.

Using the extract of Grateloupia elliptica on cells proved to increase the number of dermal papilla cells. These cells play a key role in regulating and increasing hair follicle growth.

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Researchers also found Grateloupia elliptica extract to hamper the mechanism of testosterone conversion to dihydrotestosterone via 5α-reductase. This was a significant finding, as increased DHT levels can cause alopecia by hindering the development of new hair follicles.

What is more, seaweed use is also associated with proper scalp hydration, which would cause less fizziness and hair fall. This marine plant is thought to increase the hair mineralization for thicker hair growth.

About the author


Adeena Tariq Lari

The author is a graduate of dental surgery from the Dow University Health Sciences, Karachi. She has an academic background in content writing as well as English literature, giving her an edge in the field. Adeena is always curious about physical and mental health. She is always passionate about research and delivering high-quality reliable content to users.

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