Cerule manufactures our main ingredients which means we control the entire production process which ensures the purity, safety and effectiveness of our trusted products. Any ingredients that we don't grow or harvest ourselves come from some of the most reputable, GMP-certified manufacturing companies. Every single ingredient undergoes the most rigorous quality testing within our own facilities and has third-party verification which documents their health benefits, proving their efficiency. We have pioneered multiple advancements in nutritional science and we hold several patents. Our research and development team, led by world-renowned scientist and research consultant Dr. Gitte Jensen, has earned global recognition for our contributions to nutraceutical science and for being on the cutting-edge of scientific advancements. Cyactiv is our patented extract of spirulina which has a phycocyanin content of greater than 30%. Phycocyanin combines with a proprietary blend of compounds which balance whole body. We use a unique filtration process that enables the concentration of phycocyanin. has roughly 4 times higher concentration of phycocyanin than standard spirulina. Cyactiv helps maintain a healthy response, within the normal range in order to support the capacity of nutrients, oxygen, and stem cells to rejuvenate tissues.