Spirulina powder is rich in a range of vitamins and minerals essential for maintaining a healthy immune system, like vitamins E, C, and B6. Research finds that spirulina also boosts the production of white blood cells and antibodies that fight viruses and bacteria in your body. Spirulina is being widely used for promoting hair growth and to combat hair problems like thinning hair and baldness. Spirulina contains amino acids, essential fatty acids, vitamin A and beta-carotene, all of which are great for hair.

Spirulina can help brighten the complexion because it increases cell turnover. Spirulina can boost the overall health and radiant appearance of your skin, as well as preventing acne build up and swelling. Rich in nutrients, vitamins and both fatty and amino acids, spirulina decreases inflammation, tones the skin, and encourages cell turnover to promote a more youthful-looking complexion.