All that and it was just diet colas, now lets move on to regular colas. Sugar is a significant ingredient that will harm you. One can of cola contains 40.5 grams of sugar, that's around 10 teaspoons of sugar.
Colas also contain ethylene glycol, which is used in anti-freeze. Ethylene glycol is a slow poison, it won't kill you if you have it in small quantities but it will kill you in large quantities. That doesn't mean the small quantities are totally harmless however.
And the worst thing about colas are due to their extremely high acidity. The pH for colas is around 3.4, which scientifically is strong enough to dissolve teeth and bones. So, I'm not going to accept any coke if you offer me any.



