Citrulline is one of the most effective supplements when it comes to producing that massive PUMP. Supplementing with Citrulline can boost nitric oxide production in the body and deliver nutrients to your muscles. This overall effect leads to vasodilation (relaxation of blood vessels), which results in a bigger PUMP. †

*All of our TUFF Labs products feature a 100% transparent label.  We feel that you should fully understand what we are using in each of our products.  Our labels fully disclose the dose of each active ingredient. Zero proprietary blends mean you know what you’re getting in every scoop.

Increases muscular pumps †

Enhances exercise performance†

Promotes cardiovascular health †

Improves recovery †

As a dietary supplement, mix 1 scoop with 6 to 8 oz. of water or your favorite beverage prior to your workout. For optimal results, take an additional serving post-workout.

We recommend you combine BRAWL with a scoop of our ERUPT for an extreme pump!