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Testimonials: Mark Bittelari

Letters, interviews, videos, and photos. Read real transformation stories by real people like you.

Mark Bittelari

"Even on the first day of the trial I could feel an extra boost. This boost wasn't so much an energy boost like that of caffeine but a natural boost. When doing cardio, I get tired real easily because my lung capacity is horrendous; it always has been. However, with Force Factor I notice that my ability to breathe while doing extensive cardio exercises became a lot easier. In fact, I was able to do 10-20 minutes longer then my normal regiment. It was great to feel the ability to go longer without feeling the jitters that other supplements come with. Mind you this was all occurring on the first couple days.

As weeks went by I started to notice significant differences to my muscle mass and tone. I started to see veins in my forearms that I have never seen before; and this was at the mall during a non workout day. My biceps were no doubt at the peak of bulkiness that they have ever been. By seeing the results from Force Factor before my eyes at the gym, I was able to mentally and physically pump out more reps and at more weight. It became to be a very positive cycle.

I enjoy taking an abs class multiple times throughout the week. One of the best things I have noticed that with Force Factor, I am able to keep up with the pace of the instructor and become more precise in my movements. The ability to build muscle in the abdominal region is certainly the easiest area to work while taking Force Factor. Anyone who goes to the gym wishes for great abs -- mainly on a self image basis. With Force Factor and this class I have seen extreme results in my abs and cannot wait for beach season to come around.

Overall, I am pushing more weight than I ever have, on or off supplements, and I have never felt better at the gym. There has not been one negative side effect from Force Factor which is always my main concern when researching and/or taking supplements. I would recommend Force Factor to anyone who even routinely goes to the gym. There is no excessive jitters/shakes when taking it. There is just straight up results. It is a great feeling when at the gym and the people you see routinely there notice differences and come up to you and say you look good. That alone proves that something different, something better, is going on; and it's all thanks to Force Factor. Now that the weather is getting warmer -- I cannot wait to continue using Force Factor -- and try the results out at bars or at the beach!"

Results not typical. Force Factor helps increase nitric oxide. Strength training is necessary to achieve your desired results.

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About Us

Force Factor was founded in 2009 by two Harvard University rowers. The company immediately took off, and in less than a year, Force Factor won GNC's prestigious Rising Star award. Our skyrocketing success is a testament to the quality and effectiveness of our supplements. But, Force Factor is more than just the sports nutrition brand of champions — it's a lifestyle and a movement. Trusted by thousands of professional athletes, bodybuilders, weightlifters, and fitness enthusiasts, Force Factor is dedicated to helping you achieve success and see results every day. Our job is to make you better, faster, and stronger — period.

Force Factor delivers the best in sports nutrition with our premium ingredients and expertly formulated supplements. Our products provide your body with what it needs to build lean muscle fast, burn fat, recover safely, and perform at the highest level with explosive energy. By choosing Force Factor, you've joined an exclusive group of men and women nationwide who have seen the difference Force Factor makes. Check out their stories, and be sure to visit us on Facebook, Twitter, and YouTube. Welcome to Force Factor!