Health Benefits of Spirulina

Spirulina is a type of cyanobacteria, often referred to as blue-green algae. Just like plants, cyanobacteria can produce energy from sunlight via a process of photosynthesis. It is among the world’s most sought after super foods today. It is considered a super food because of its amazing nutritional content and health benefits.

Cereals fortified with Spirulina Supplement

  • Gold Choice Instant Premix Spirulina Cereal made from a blend of oats, barley,wheat and corn enriched with spirulina supplement is a healthy, energizing and appetizing drink loaded with fibre, antioxidants, essential proteins, vitamins, minerals and other essential nutrients.
  • This Spirulina Cereal  is a high-fibre,  cholesterol-free and low in sugar nutritional beverage, a perfect choice for busy company bosses, executives, students, travelers, dieters, pregnant, children, adults,  the  elderly people or anyone who wants a quick nutritious snack.
  • With these easy-to-prepare convenient sachets ,you can enjoy a cuppa anywhere you go. Just add hot water or milk, savour the rich taste of enriched cereal.
  • Enjoy it at home, at school or college , at work or anywhere you like.

Benefits of Spirulina

Excellent Nutritional Profile

Spirulina contains a vast array of antioxidants, proteins, vitamins and minerals.  One teaspoon (7grams) of spirulina contains

  • Protein     4.02 grams
  • Carbohydrates – 1.7 grams
  • Fats – 0.54 grams
  • Fiber – 0.3 grams
  • Calcium – 8 mg
  • Iron – 2 mg (11% of the RDA)
  • Magnesium – 14 mg
  • Phosphorus – 8 mg
  • Potassium – 95 mg
  • Sodium  – 73 mg
  • Vitamin C – 0.7 mg
  • Including B1(11% of the RDA), B2(15%), B3(4%) ,Pyridoxin, folate etc.

Excellent source of Proteins

Spirulina is known for its  high protein content of 60-65% , which is much greater than most  vegetables. vegetables, with just 1 teaspoonful (7gram) provides almost 4 gram of protein. It contains all the essential amino acids.

Good Source of Vitamins and Minerals

Consuming spirulina regularly ensures intake of a wide range of nutrients in high quantities. Three micro-nutrients that are found in the highest amount in spirulina include potassium , sodium and vitamin A. Potassium and sodium regulate fluid balance, muscular contraction and nerve impuse in our body. Vitamin A contributes the best health to the bone, teeth and other vital organs, and promotes immunity and vision. Other noteworthy nutrients that spirulina contains are calcium and magnesium , both keep bone strong . Spirulina is also known to prevent and improve the conditions , like high cholesterol, hypertension, diabetes and viral hepatitis , boost the immunity and improve the functions of liver and kidneys.

Reduction of Cholesterol

In a study, Spirulina was found to significantly reduce the total cholesterol and lower bad cholesterol , while increasing HDL Cholesterol. In 2013, Researchers found that the consumption of 1 gram of spirulina for 3 months reduced the total cholesterol level.

Normalizes Hypertension

High blood pressure considered to be the main driver of many cardiovascular diseases , including heart attacks, brain strokes.  A study showed that a dose of 4.5 grams of spirulina everyday reduced blood pressure, which results from an increased production of nitric oxide, which helps to relax and dilate the blood vessels, so that heart does not have to work hard to push the blood through them.

Healthy Heart and Vessels

A 2010 study on rabbits found that spirulina had anti-atherogenic effects, even when fed a high cholesterol diet , thus it reduces the build –up of plaque within the arterial walls.


High fasting blood sugar is a common problem in people with diabetes type 1 and 2. In a study done in 2018 showed that supplementation of spirulina lowered the fasting blood glucose level in diabetic patients. In 2017, a study done on mice with type1 diabetes, the  oral administration of spirulina showed :

  • Lower blood sugar
  • Higher insulin levels
  • Improved liver enzyme markers

In a study done on 37 people with type 2 diabetes, 8 grams of spirulina each day showed significant reduction of  in blood sugar levels. This is further supported by another study in the Journal Of Medicinal Food that found spirulina supplementation of 2 gram a day for 2 months on 25  individuals with type 2 diabetes helped control blood sugar levels and improved their lipid profile.

Spirulina is a powerful detoxifier

Spirulina helps the body in flushing out toxins and harmful heavy metals. Its certain proteins and peptides are particularly good at binding to the toxins and heavy metals , and prevent them from being absorbed into the bloodstream and excreting them out of the body. These toxins and heavy metals gradually damage brain, kidneys and liver, if  not flushed out of the body. A 2016 study found that the spirulina had antitoxic properties and counteract pollutants like arsenic, fluoride, lead or mercury, and could be used in treatment of pollutant poisoning.Spirulina is used in treatment of chroninc arsenic poisoning.

Contains powerful antioxidants, anti-inflammatory properties  and boosts Immunity

Spirulina contains phycocyanin, an antioxidant that protect against oxidative damage which can contribute to cancer and other diseases. It also protects your body from infections.Phytocyanin gives spirulina its unique blue-green color.  It can fight free radicals and inhibits the production of inflammatory signaling molecules.

Enhances Muscle strength and Endurance 

Consumption of spirulina on regular basis found to improve oxygen intake in athletes.Studies showed that the athletes on spirulina supplementation do not get tired and have strong stamina easily due to optimum absorption of oxygen in the muscles and other tissues in the body. Spirulina may improve both the strength and endurance capabilities significantly increasing the time it took for athletes to get fatigued, thus improving althletic performances.Exercise –induced oxidative damage is a major contributor to the muscle fatigue, and the antioxidants  present in spirulina minimizes the damage and improve the muscle strength and endurance.

Prevents Recurring  YEAST INFECTIONS

Spirulina attacts harmful Candida yeast and flush them out of the body, as it does with the toxins and heavy metals, thus maintains a good balance of beneficial gut bacteria over candida.

Fights allergic rhinitis

Spirulina consumption improved symptoms like nasal discharge, sneezing, congestion, and iching in people with allergic rhinitis.

Boosts metabolism

Metabolism is a process by which  our body converts what we eat and drink into energy. It is actually the sum of the chemical reactions that take place within each cell of a living body and that provide energy for all vital processes in our body .A higher metabolic rate makes a person feel more energy and stamina. Regular consumption of spirulna helps boost a person’s metabolism.

Enhances  Gut Microbiome

Spirulina nourishes and improves the beneficial bacteria present in the intestine.

Prevents  anaemia

Anaemia is characterized by a reduction of haemoglobin or RBC in blood, leading to prolonged feelings of weakness and fatigue. Regular supplementation of spirulina increases the RBC count in the blood.

May have Anti-Cancer Effect

Some evidence suggests that spirulina has anti-cancer properties. Effect of spirulina on oral cancer have been studied in India. The study done on 87 people with precancerous lesions , called oral submucous fibrosis (OSMF) in the mouth,  supplementation of 1 gram of it every day for one year showed disappearance of the lesions in 45% of them.

Improves Mental Health

Spirulina is a source of tryptophan, an amino acid that supports serotonin production in the brain. Serotonin, a neurotransmitter that controls our mood and sleep, and is directly linked with mental health condition of people, and people with certain mental health conditions , like depression and anxiety have been found to have reduced levels of serotonin.  Consumption of spirulina on regular basis maintains an optimum level of serotonin, and contributes to the better mental health.

For Thyroid conditions, gout , an autoimmune disorder, kidney stones, pregnant ,spirulina may not be appropriate.

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