107 reviews for MASS IMPACT
Muscle growth is a slow process, one that demands consistency, hard work and determination. That’s what I’ve heard a thousand times, and it’s mostly right. You DO need all of those things. However, there are definitely ways of speeding up that process at least slightly. Furthermore, we can focus on the musculature that provides the most bang for your aesthetic buck. No, that’s not calves. Or the sartorius. You don’t even know what that is, do you? It’s OK, I’m not into astrology either.
I’m talking about a mid back so thick you could bury your fist in it, delts that provide shade for nearby pedestrians, arms that could be confused for legs and an upper chest that provides a nice shelf for beverages on a hot day. Now THAT is functional training. This ain’t your grandaddy’s hypertrophy plan, unless your grandaddy is an absolute savage who has a PhD in badassery. The idea is to be confused for a human meatball by the end of things.
Welcome...to Mass Impact.
Prab S.
Man, 323 weeks complete
4 years of prior experience
As expected strength gains
More than expected muscle gains
Solid Program! Great to bring up lagging rear delts / back.
Allen Denson
Man, 444 years of prior experience
More than expected strength gains
More than expected muscle gains
Swapped hack squats and RDLs for barbell squats in deadlifts, but otherwise follow the program. Really enjoyed and great results after doing SL5x5 for several years 
Das K.
Man10 weeks complete
3 years of prior experience
More than expected strength gains
More than expected muscle gains
Very happy with the size and strength gains, put muscles right where I was hoping for! I have limits with my back so had to make mild modifications. I wasnt certain when I started but im.am certain now. Its a great program if your blessed to grow. Great way to.fast track looking good with a shirt on again lol.
Adrian M.
Man, 303 weeks complete
5 years of prior experience
More than expected strength gains
As expected muscle gains
Perfect program, I'm impressed.
Owen Rival
Man, 268 weeks complete
1 year of prior experience
More than expected strength gains
As expected muscle gains
Smashed through many plateaus and gained a solid amount of mass. Would highly recommend to any serious lifter. Gonna run this again once completed
Alec Q
Man3 weeks complete
3 years of prior experience
As expected strength gains
More than expected muscle gains
Solid. Broke my plateau when paired with good diet
Stephan H.
Man, 547 weeks complete
3 years of prior experience
As expected strength gains
As expected muscle gains
Great programme. GVS is the best!
Anonymous
Man4 weeks complete
2 years of prior experience
As expected strength gains
As expected muscle gains
Great for beginner, would recommend this.
Eagan S.
Man, 4711 weeks complete
2 years of prior experience
As expected strength gains
As expected muscle gains
It’s a good program for learning how/when to go beyond failure
Jarrod V.
Man, 343 weeks complete
5 years of prior experience
As expected strength gains
More than expected muscle gains
The splits don't really make sense and some of the exercises are goofy. Neck curls?? Overall, it introduced me to some new exercises I really enjoyed, reduced my time in the gym and gave me a good pump. 3/5