Zest's sparkling beverages are a line of natural energy teas that have as much caffeine as a strong cup of coffee (3x regular teas) and contain L-Theanine, an amino acid that's been shown to enhance alertness while reducing jitters and crash. The result is a more steady and focused alertness that lasts for hours.
Only 25 cals + 5 g sugar per can.
Dollar Tea Club sends members three exotic new blends of loose leaf tea every month for $1.
TeaHunt is an internet database of teas from around the world. The focus on discovery is to search by the way they make you feel (ex. euphoria, relaxation, energy) instead of just their flavor profiles.
Supherb is a caffeine-free "energy tea" for caffeine-sensitives who can't drink coffee in afternoon.
If no caffeine, how does it boost energy? By increasing ATP level in our body with scientifically proven Asian herbs - read more about how it works