BlenderBottle ProStak Color:Cobalt L-TRYPTOPHAN offers many health and

L-TRYPTOPHAN offers many health and performance benefits to athletes and non-athletes alike

4 microlitres) in water or juice once a day

place in the freezer for 1 hour

Hibiscus sabdariffa (hibiscus) flower extract

BlenderBottle ProStak Color:Cobalt L-TRYPTOPHAN offers many health andThe Ultimate All In One. Supplements, snacks, pills, and liquidall in the same bottle. Featuring the BlenderBall wire Whisk and unique Twist N' Lock containers, the Prostak system is the all in one solution for the serious athlete. Super Smooth. Say goodbye to lumpy protein shakes. Our powerful mixing system uses the BlenderBall wire whiskfound only in BlenderBottle brand shakersto deliver smooth protein and nutrition shakes with ease. Twist N' Lock