Coca-Cola (KO) is going to be testing Coke solely sweetened with Stevia outside of the U.S. next year, according to CNBC. Coca-Cola Life is already sweetened with stevia and sugar, but there may be a more devoted stevia market that would go for a completely sugar-free option thanks to the growing number of health conscious consumers trying to avoid calories and artificial sweeteners. 

In case you were unaware, Stevia is a natural sugar substitute that has no calories, and is 200 times sweeter than sugar.

Other beverages that have jumped on the stevia bandwagon include some flavors of Coca-cola's Odwalla juices and Sprite Green. PepsiCo (PEP) has them in their Sobe Lifewater drinks and Trop50, which is supposed to have half the sugar and calories of regular orange juice. Another soda brand that concentrates on using stevia is (wait for it), called Zevia. 

Watch More with TheStreet:

Don't miss the best videos of the week. Put Wall Street on Rewind and sign up for our weekly newsletter.

More from Video

It's Still Netflix and Chill on Wall Street

It's Still Netflix and Chill on Wall Street

Video: Here's How Goldman Sachs May Change Under David Solomon

Video: Here's How Goldman Sachs May Change Under David Solomon

3 Reasons Why Netflix Bulls Are Getting Their Face Ripped Off After Earnings

3 Reasons Why Netflix Bulls Are Getting Their Face Ripped Off After Earnings

Shark Tank Star Kevin O'Leary Reveals Why Stocks Haven't Corrected Recently

Shark Tank Star Kevin O'Leary Reveals Why Stocks Haven't Corrected Recently

Podcast: How Exchange Traded Funds Can Obliterate a Stock Sector

Podcast: How Exchange Traded Funds Can Obliterate a Stock Sector