goli cool blue- Now this product is COOL! Check out Goli® Cool Blue Calming Powder made with a unique relaxation promoting amino acid called L-theanine, as well as other minerals such as magnesium and calcium to provide electrolyte support and more! goli calming greens- Now this product is COOL! Check out Goli® Cool Blue Calming Powder made with a unique relaxation promoting amino acid called L-theanine, as well as other minerals such as magnesium and calcium to provide electrolyte support and more! Made with L-Theanine to help support calmness and relaxation* Made with Magnesium, an essential mineral and electrolyte found abundantly in the human body, it is a cofactor in more than 300 enzymes involved in biological processes* Made with Calcium, one of the most abundant minerals found in the human body. It helps support the development and maintenance of bones and teeth* $25 each. Sealed so never been open.