Coca‑Cola Life contains 6.6g of sugar per 100ml – so that's 25g in a 375ml can, or 35% less sugar that Coca-Cola Classic. RELATED LINKS It's a Coke Life: Introducing our Newest Innovation Is your stevia leaf extract safe? What is aspartame and is it safe? Is it true that Coca‑Cola started as a medicine? Why does Coca-Cola fund scientific research?