I recently tried Gfuel and Compared it to swift Lifestyles brand and I get way more focus drinking swift Lifestyles brand vs Gfuel I love the energy boost and concentration I get from your brand @SwiftLifestyles
This is a solid shaker. No leaks, no drips, and the blender ball does its job. The colouring is really well done as well. Would prefer a full-sized 28oz version, but half-sized is perfectly suited for one serving of Swift Reaction.