1. It acts as a powerful antioxidant: Spirulina benefits contains the antioxidants beta-carotene and zeaxanthin, as well as phycocyanin which is what gives it its blue-green color. Phycocyanin fights free radicals, thus slowing down the production of inflammatory-signaling molecules. This provides amazing antioxidant and anti-inflammatory effects.
2. It fights infection and promotes Healing: Spirulina is nearly 70% protein. These essential proteins are effective in increasing the production of a certain type of white blood cell called macrophages that fight infection.
3. It boosts the immune system: Spirulina contains many nutrients including iron, manganese, zinc, copper, selenium, and chromium. These nutrients, along with the eight essential amino acids and 10 other amino acids found in spirulina, fight cell-damaging molecules, thus boosting the immune system.
4. It reduces the risk of cancer: Studies have proven that the nutrients found in spirulina reduce the effects of environmental properties that damage the body on a cellular level. This inhibits further cellular degeneration that may lead to cancer. In some studies, spirulina was able to reduce the tumors associated with oral cancers.
5. It can be a treatment for anemia: Taken along with vitamin B12, spirulina can boost the production of red blood cells. This has been found to be particularly useful for the elderly.
6. It lowers blood pressure: Spirulina promotes a decrease in blood pressure by raising the production of nitric oxide. Nitric oxide encourages the blood vessels to relax and dilate. High blood pressure can lead to heart attacks, strokes, and many other ailments.
7. It promotes cellular detox: Nutrients found in spirulina are absorbed deep into the body’s tissue and forces out toxins that create a gap in the blood-brain barrier. It has also been shown to reduce the levels of heavy metals in the blood.
8. It helps in weight loss: Because Spirulina contains a multitude of nutrients, vitamins, and has an average of a 70% protein level, those who regularly consume spirulina will be less hungry and less likely to overeat.
9. It boosts energy: The vitamin content and protein in Spirulina elevate energy levels, making cardio workouts more effective so the body will burn fat faster. Also, unlike other energy-stimulating sources which are temporary, spirulina maintains a consistent effect.
10. It helps maintain strong bones and a healthy heart: Spirulina contains over 26 times the amount of calcium found in milk. Calcium is needed to maintain strong bones and nourishes heart muscle and nerves.
11. It helps control blood sugar: Laboratory tests have shown that spirulina may have an effect on significantly lowering blood sugar levels.
12. It reduces oxidative damage: Studies have shown that the antioxidants in spirulina decrease lipid peroxidation. This protects LDL cholesterol from becoming oxidized. Oxidized fatty structures can lead to many diseases, including type 2 diabetes.
13. It decreases triglyceride levels: One study found that spirulina not only decreased triglyceride levels by more than 16%; it also reduced total cholesterol and promoted an increase of HDL.
14. It reduces the effects of allergies: In 2005, the Journal of Medicinal Food published a study that found a direct link between consuming high doses of apirulina and a reduction in allergy symptoms, specifically those suffering from rhinitis.
15. It improves mental focus: Spirulina contains vitamin B12, protein, and iron which work together to elevate mood, relieve stress, and increase mental clarity.
16. It boosts memory: High levels of the L-tryptophan found in spirulina help to boost memory functions, and promote feelings of peace and happiness.
17. It promotes healthy skin and hair: Spirulina has many antioxidants, essential fatty acids, and cleansing nutrients which target contributing factors to hair loss, loose skin, and other effects of aging. Topical creams made from spirulina can also help improve the skin.
18. It improves digestive health: Another study published in the Journal of Medicinal Food in October 2009 found that spirulina had a great effect on intestinal immune cells and assisted these cells in fighting infections of the digestive tract and preventing certain diseases.
19. It increases stamina and muscle endurance: Spirulina increases one’s metabolism and helps the body burn fat instead of carbohydrates. It also protects the body against oxidative stress and increases antioxidant activity after a workout, thus improving the levels of endurance for athletes.
20. It improves Quality Of Sleep: Spirulina has not only the proteins needed to promote a good night’s sleep; it also contains magnesium and potassium. Deficiencies in these elements have been shown to cause insomnia and poor quality of sleep. Spirulina also contains the amino acid tryptophan which the body needs to produce serotonin.