What It Actually Is
Guarana is a climbing plant native to the Amazon basin, with seeds that naturally contain a higher concentration of caffeine than coffee beans by weight.
What Research Generally Shows
Guarana's effects are largely attributed to its caffeine content, supporting alertness and energy, similar to other caffeine sources.
Why It's Relevant To The 'Clean Energy' Claim
Combined with Green Tea Leaf, this means SodaBurn contains caffeine from two separate sources. The total amount isn't disclosed, so if you're tracking intake, factor this in alongside any coffee or tea you also drink.