Celcius Energy Drink has issued a response to claims that their product causes positive cocaine tests following curious ...

Energy drink maker Celsius is paying $1.8 billion to buy rival Alani Nu, a brand that has been propelled by social-media influencers and pitches itself as a low-cal fitness aid. Celsius will pay ...

We’ve entered a new, jittery era of energy drinks, and Celsius’s boom may be just beginning. Celsius hasn’t always enjoyed the runaway success it sees today. In 2012, ...

Consuming Celsius does not cause a positive drug test. VERIFY conducted independent tests of the drink, and tested ourselves after consuming the drink, and both came back negative.

However, because Celsius energy drinks contain around 200 milligrams of caffeine, I spaced the test out over four days. Here's my ranking of the flavors I tried, from worst to best.

However, because Celsius energy drinks contain around 200 milligrams of caffeine, I spaced the test out over four days. Here's my ranking of the flavors I tried, from worst to best.