Our caffeinated sparkling water is infused w/ natural caffeine and L-Theanine from green tea, for a healthy boost of … Louisville entrepreneurs Tom O’Grady and John Mittel wanted to find a healthier way to consume caffeine and still keep the crisp, bubbly sensation that makes carbonated beverages so fun and refreshing to drink. "I already knew that soda trends were going the wrong way," said Phocus co-founder Tom O'Grady. Phocus caffeinated sparkling water contains zero calories, zero sugar, and is naturally flavored with botanical extracts for a delicious release of clean energy. Last year, they launched Phocus, a line of sparkling water that has been infused with electrolytes and caffeine from natural green tea. Clear/Cut Phocus (Phocus) is the first-of-its-kind premium sparkling water containing caffeine from green tea. "Quarter to quarter, Coke, Pepsi, Dr. Pepper, Snapple …