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Science

6 Benefits of Strength Training

Woman in a weightlifting class doing deadlifts, text "6 Benefits of Stregth Training"

Strength training is not just for building strength and bulky muscles. More and more studies are coming out showing that there are a wide range of benefits associated with resistance and weight bearing exercise, beyond just athletic performance. While strength and weight training has traditionally had a reputation for being a male-centric type of exercise reserved for those trying to bulk up and gain mass, it is now transitioning to a popular activity and tool used for weight loss, cross training, and overall general fitness.

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The REAL Cost of a 5 Hour Workout

Andy Potts on bike, text "The real cost of a 5 hour ride"

Here at INFINIT Headquarters, our team of formulation specialists talk to a LOT of people throughout the year. One of the biggest “complaints” we hear is that INFINIT (particularly a custom blend) is kind of expensive. When, in reality, when you compare it to a fueling strategy that uses gels, chews, salt pills, a bar or two, and a commercially available sports drink, INFINIT is not any more expensive—and in a lot of cases, actually LESS than—the combination of all that other stuff.

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Calculating Your Sweat Rate

Woman drinking water, text "How to Calculate your Sweat Rate"

Sweat rate is a critical piece of information for athletes, and it is actually fairly easy to figure out. But this relatively simple data point can have a major impact on your performance. Studies have shown as little as a 0.5% loss of body water can cause increased strain on the heart, and as little as 2-3% of total body weight can cause declines in performance.

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What’s the Deal with Sugar?

sugar carbs nutrition FAQs

Sugar. This sweet and energy-rich substance (C12H22O11) has been used and treasured by humans for thousands of years. It is one of the world’s oldest documented commodities. It's also one of the most utilized ingredients in the world, and is responsible for bringing sweetness to our lives in the form of baked goods, chocolate, ice cream, and so much more. So why have these once highly valued granular bits of sweetness suddenly found their way into our health-conscious crosshairs?

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Choosing the Best Protein Powder for You

Various source of protein on a table surround a chalk board that reads "Choosing the best protein powder for you"

No matter how much (or little) you know about nutrition, everyone knows protein is an important part of performance, recovery, and overall health! It is recommended that average adults get a minimum of 0.8 grams of protein per kilogram of body weight per day (or 0.36 grams per pound of body weight).1 This works out to be about 45 grams for a 125 pound adult and up to 73 grams for a 200 pound adult

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8 Signs You Need More Protein

Female athlete near dumbbells, text overlaid "8 Signs you may need more protein in your diet"

Protein is an essential nutrient that is present in every cell of the body and is critical to supporting athletic training. Protein is responsible for building and maintaining muscles, and is what makes up the enzymes that power all reactions in your body that keep you going

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Why Multiple Carbs?

Mountain Biker on a dirt cliff path, text "Why Multiple Carbs"

Despite what some folks in the endurance world may try to tell you, science has proven time and time again that carbohydrate is the body’s preferred source of energy. Sure the body can operate solely off of fat and ketone bodies (when you force your body into an metabolic adaptation called "ketosis"), but it will probably feel like you're fighting an uphill battle. 

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The Link Between Caffeine and Athletic Performance

Man on bike, text "Caffeine and Performance effects"

Caffeine is one of the most commonly used drugs in the world with millions (probably billions) of people around the world drinking coffee, tea, soft drinks, energy drinks, and taking various caffeine containing supplements on a daily basis. Why do we love caffeine so much? Whether its the morning cup of Joe or the afternoon energy drink to get over the 3:00 slump, we are obsessed (or should I say addicted) to caffeine! It gets us going, keeps us awake, makes us feel good, and helps us swim/bike/run/paddle/lift/climb faster, further, and heavier than without it!

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