Citrulline malate - does it do anything?

Per title.

Just came across this a few times recently, researching general supplements, HRT etc.

 

It is included in some pre-workout formulas as a NOS stimulating agent. The only thing you can expect is greater pump, nothing else.

 

It's in tons of pre workouts. And I agree with hmart, it gives or adds to a greater pump.

 

I know it's an ingredient in Hemavol (my current pwo) and I love it! It's only got a couple other ingredients, so the citruline mallate has to contribute a big part in the pump aspect. I've tried 10+ dif. pwo's and hemavol provides the best pump by far.

 

I don´t use this all the time but my pre-workout to be consumed about 1 hour prior is this :
5 grams Arginine
8 grams Citrulline
400mg Caffeine
It´s unbelievable !