Biospirulina tablets are easy to take and are one of our classics! The blue-green spirulina algae can contain up to 70% protein and is rich in available iron, B-complex vitamins and beta-carotene (vitamin A precursor & powerful antioxidant). Ideal for vegans, fasting, athletes and active people! Thanks to its high iron content, spirulina is popular with women and competitive athletes. Athletes take up to 10 g of spirulina a day to help muscle recovery and shorten recovery time. As a daily cure, freshwater algae supplies the body with easily digestible nutrients. When taken daily, spirulina ensures vitality.