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If you’re a CrossFit athlete, then you know that supplementing your body with the right nutrients are an important part of your diet.
But with so many different options on the market, it can be hard to figure out which are the best supplements for CrossFit athletes.
We’ve spent more than 6 hours researching scientific and research papers and in this blog post, we present the 10 best supplements for CrossFit athletes and how they can help optimize your workouts!
But before we begin, let’s explain in simple terms what is Crossfit (in case you are looking for supplements before you actually done any workouts).
Crossfit is a type of high-intensity interval training (HIIT) that has become very popular in recent years.
It involves a combination of cardio, weightlifting, and gymnastics exercises and is designed to improve overall fitness and athleticism. Basically movements and actions that you perform in your day-to-day life, like pushing, pulling, squatting etc. – only with more intensity, weight and repetitions.
Crossfitters are some of the fittest people on the planet, but the need a number of supplements if they want to be able to avoid injuries and be able to go through those hard workouts.
Best Supplements For Crossfit Athletes
Down below are listed the best supplements for Crossfit Athletes. Use the links in the table of contents to ”jump” instantly to the supplement you are interested the most.
1. Creatine Monohydrate
Creatine monohydrate is a molecule found in meat and fish that helps the body create energy. It is also produced by the human body in the liver, kidneys, and pancreas. Creatine supplements are popular among CrossFit athletes because they can help them train harder and longer.
So, if you’re looking to gain muscle, adding a creatine supplement to your routine may be a good idea. You may want to check this article as well if you are into creatine. 5 Scientific Health Benefits of Creatine.
There are many creatine supplements out there. One of the best and the most value for money is Nutricost’s micronized creatine monohydrate.
Caffeine is a stimulant that can help you feel more alert and improve your focus. It’s found in coffee, tea, energy drinks, and some sports supplements. CrossFitters often use caffeine before workouts to help them perform at their best.
Caffeine can benefit CrossFit athletes in a few ways.
If you don’t like the taste of coffee in your mouth or if you want to cut down on sugar, you can try a caffeine supplement like Genius Caffeine from the Genius Brand. 167 mg of caffeine, slowly releasing though the day -without causing a caffeine crash.
3. Omega 3 Fatty Acids
EFAs are a type of fat that your body needs for optimal health. There are two types of EFAs: omega-3 fatty acids and omega-6 fatty acids.
Both are important, but most people get too much omega-6 and not enough omega-3.
This can cause problems such as inflammation and weight gain. CrossFitters who want to stay healthy and perform their best should make sure they’re getting enough essential fatty acids.
EFAs can benefit CrossFitters in a few ways.
According to crossfit.com
“Using long-chain omega-3s to suppress low-grade inflammation may benefit numerous chronic diseases such as rheumatoid arthritis, atherosclerosis, dyslipidaemia, diabetes, obesity, and heart failure. The consumption of omega-6 seed oils may have the opposite effect.”
4. Vitamin D3
Vitamin D is a vitamin that helps the body absorb calcium. It’s found in fatty fish, eggs, and dairy products. It’s also produced by the body when your skin is exposed to sunlight.
Vitamin D is important for bone health, and it’s also been linked to a variety of other health benefits. CrossFitters who want to optimize their health should make sure they’re getting enough vitamin D.
We recommend testing this Liposomal Vitamin D3 combined with Vitamin K2 supplement. Liposomal Vitamins deliver the active ingredients directly to the cells making the bioavailability and the absorbtion of Liposomal Supplements unmatched when compared with normal supplements.
Beta-alanine is a supplement that can help you increase your muscle mass and strength.
It’s a non-essential amino acid that your body converts into carnosine. Carnosine helps buffer the effects of lactic acid, which can cause fatigue during intense exercise.
This can allow you to push yourself harder and improve your performance.
CrossFitters who want to build muscle should consider adding beta-alanine to their supplement regimen.
- Beta Alanine can help you increase your muscle mass and strength. One study found that beta-alanine supplementation improved muscular endurance and increased lean body mass. 
- Second, beta-alanine can help you improve your performance. One study found that beta-alanine supplementation improved athletic performance in a variety of activities, including cycling, running, and swimming.  
- Third, beta-alanine can help delay fatigue. One study found that beta-alanine supplementation improved exercise performance and delayed fatigue during high-intensity exercise. 
We recommend Thorne’s Beta-Alanine. With sustained-release technology and certified for Sport and Athletes this is the best Beta-Alanine supplement for your crossfit needs. You can get if from Pure Formulas or Amazon.
Citrulline-malate is a supplement that can help you improve your performance during high-intensity exercise.
It’s a non-essential amino acid that your body converts into arginine. Arginine helps the body produce nitric oxide, which can increase blood flow  and help your muscles work harder for longer.
Citrulline-malate can also help reduce muscle soreness after exercise.
CrossFitters who want to improve their performance and recovery should consider adding citrulline-malate to their supplement regimen.
Third, citrulline-malate can help you recover from exercise. More specifically a meta-analysis concluded that citrulline malate augments aerobic energy production during exercise and increases phosphocreatine during exercise recovery, improves ammonia (NH3) elimination during recovery from exhaustive exercise, attenuate muscle soreness after high-intensity resistance exercise, and increase performance during repeated bouts of high-intensity. 
For a citrulline supplement, we recommend Source Naturals’ L-Arginine L-Citrulline Complex (240 Tablets – 1000mg). This supplements combines both aminos into one. Its of the highest quality Citrulline supplement in the market as we speak with raving reviews on many platforms. It is available in both Pure Formulas and Amazon.
Electrolytes are minerals that help regulate the balance of fluids in your body. They’re essential for muscle function and hydration.
CrossFitters who want to optimize their health should make sure they’re getting enough electrolytes.
By far the best electrolytes supplement is that of Dr. Eric Berg’s. Dr. Berg is a renowned physician, famous through his YouTube channel that boasts over 5 million subscribers. Dr. Berg is is an advocate of health and good nutrition. We’re so positive of Dr. Berg’s electrolytes we even wrote a review a while ago. You can buy Dr. Berg’s electrolytes from his official website.
Turmeric is a spice that can help you reduce inflammation. It’s a natural anti-inflammatory that can help reduce the risk of diseases such as arthritis and cancer.
CrossFitters often may experience inflammation to their bodies due to hardships in training and because they like to push their selves to the limits.
Well, if you want to reduce their risk of inflammation you should consider adding turmeric to your supplement regimen – since it is proven to be the best ”fighter” of inflammation.
Amino acids are the building blocks of protein, and branched-chain amino acids (BCAAs) are a specific type of amino acid that is especially important for athletes.
BCAAs are essential for muscle growth and recovery, and they can help you stay energized throughout your workouts.
They’re also one of the most popular supplements among CrossFit athletes.
Although supplement stores are filled with BCAA’s and you can probably find a good BCCA supplement there, we recommend checking MRM Nutrition’s BCAA’s. It is made of pure natural materials, it includes all 4 BCAA’s as well as Beta-Alanine and Vitamin B6 and Sodium. It is available on Pure Formulas and Amazon.
10. Clean Carbs
Carbohydrates are an important macronutrient for athletes, and they should be a staple in any CrossFitter’s diet.
But not all carbohydrates are created equal. Refined and processed carbs such as white flour and sugar can cause spikes in blood sugar levels, which can lead to energy crashes and cravings.
CrossFitters who want to stay energized throughout their workouts should focus on eating clean carbs. Clean carbs are unrefined and unprocessed, and they’re low in sugar and calories.
They also provide important nutrients such as fiber, vitamins, and minerals.
Although you don’t need a supplement for getting your body with clean carbohydrates – if you are that freak of a CrossFit person and you seek perfection at all times, you can try Swolverine’s Clean Carbs – on of the best brands in the market.
So there you have it – the top 10 best supplements for CrossFit athletes. These supplements can help you stay energized throughout your workouts, recover from your workouts more quickly, and improve your overall health.
So if you’re looking to take your CrossFit game to the next level, be sure to add these besdt supplements of Crossfit athletes to your supplements arsenal.
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