Swisse Organic Spirulina is a premium quality formula containing organic spirulina, a green superfood that provides a natural source of vitamins and antioxidants, to support energy metabolism and wellbeing.Spirulina is a microscopic blue-green algae and is a wholefood source of chlorophyll, vitamin B12, vitamin K, vitamin A and antioxidants.A diet rich in wholefoods such as fruits, vegetables and algae, contributes to heart health and reduces the risk of coronary heart disease.Chlorophyll is the green pigment found in plants, responsible for absorbing and transforming energy from the sun. This process is called photosynthesis and is the basis for sustaining the life of all plants. As humans obtain their food supply by eating plants, photosynthesis can be an important source of energy.Vitamin B12 supports normal energy metabolism and assists with the reduction of tiredness and fatigue. Vitamin B12 also contributes to healthy immune function.Vitamin A assists with healthy vision, supports a healthy immune system and is necessary for normal skin function and structure.Vitamin K contributes to healthy bone structure.Swisse Organic Spirulina can be taken daily or as part of a healthy detox, which can be beneficial to support general wellbeing. Lifestyle Claim: Vegan| Vegetarian Size: 100 Pack Serving Size: 3.05 g (6 tablets) Servings Per Pack: Approx. 16