Friction's cutting-edge compounds include Covalex™ Covalently Bonded Creatine/Leucine Peptide, Dopaminergic Nootropx™*, Isopropyloctopamine, and the mind-blowing Coumaoyl Dopamine to supercharge brain horsepower and increase work output.

Friction induces extreme mental acuity and intense energy required for explosive workouts in the gym and on the field. Increases in Myogenic Regulatory Factors up to 515% are proven by a study conducted at Baylor University on VPX's NO-Shotgun.* This same foundational University Proven Science has been used to develop the (cutting-edge) Friction formula. Friction is intended for advanced athletes who seek to increase and/or break personal or competitive performance goals. Utilize Friction with caution. While similar products may require 3 scoops, it is forbidden to use more than one scoop of Friction due to its extreme potency.

Friction (VPX) - Average rating 3 (2 reviews)  - Write a review Show Reviews Reviews (1) (0) (0) (0) (1)   February 23, 2012 Reviewer: pavel in Florida This product is awesome. I think it's way better than others that I've tried. I love the intensity and the focus that comes from this. I have been using it 4 times a week before weights for about 3 weeks and the effect is the same every time. It does not seem to fade as some other ones do as your system gets used to them. The watermelon tastes awesome! This review is specific to Friction, Watermelon Was this review helpful to you? Yes  No December 28, 2012 Reviewer: jami in Missouri I have tried many preworkout supplements over the past 6 years. This is the worst in terms of crash. I noticed the beta alanine in about 5 minutes with the extreme itching and tingling. Then my heart started racing... I swear, my teeth even had a pulse! I got extremely dizzy, short of breath and I almost started to panic. Within about half an hour I had a horrible headache. I felt awful all day after, no workout due to how bad I felt. My husband tried it today.. he had the same experience. Racing heart, bad headache a terrible crash. He did workout.. the good thing to say is that he had a major pump! But, he felt like crap for the rest of the day. I have a whole container sans two scoops.. that is going in the trash. :( Was this review helpful to you? Yes  No