Spirulina powder is a natural dietary supplement used to improve nutrition and promote health. It is rich in protein, vitamins, minerals and antioxidants, making it a superfood. It is used to boost energy, strengthen the immune system, improve digestion and promote weight loss. In addition, spirulina can also help detoxify the body and reduce inflammation. This Energy Feelings product is organic and comes in a 1 kg container. ingredients Organic Spirulina (Arthrospira plantensis), powdered and packaged in airtight containers. Contains sulfites.