15 Best Supplements For Runners

Do runners need supplements? Finding the best supplements for runners is challenging. For a lot of newbies entering a supplement shop without proper research can lead to wasting a lot of money. You could spend huge amounts on supplements, protein powders, and vitamins but at the end of the day, you really don’t need them all.

As a running coach and marathoner, I have great experience in what kind of supplements runners should take. Trust me you’ll need a few, but not all of them.

I will give you guidance on what supplements help with running and also what kind of supplements are good for runners’ endurance? Everything from supplements for runners joint, energy supplements that won’t make you feel dizzy, and what supplements should female runners take. Let me explain all different kinds of supplements for runners and if they really work.

▷ This article will help you to understand the correct supplementation for runners and will also give you recommendations on specific products from my personal experience. 

What are the best supplements for runners?

Before I start narrowing down the best supplements for running let me tell you that supplements help, but they do not do the work for you. It all goes down with your training effort and diet. With that being said no supplement for runners will make you run the 6 miles overnight. They will support your recovery, support you with more energy when needed, and will give your body some extra nutrients. There are no magic pills out there only you are the master of your training game.

Find out in this article what supplements to take to run faster and also for us ladies what supplements should female runners take? Also supplements for runners recovery – for example, what exactly benefits you and your recovery? Are there any supplements for runners’ weight loss? Everything will be explained in detail in this article.

▷ Side note: every supplement for runners and supplements for marathon runners that I recommend I have tried out myself or I still take these supplements. I’m not (!) recommending anything for commission purposes. These products are just examples, you may find different options online or at your local pharmacy or on Amazon.

Lastly, I wrote an article about energy supplements for running like beta-alanine and the best post-workout supplements for runners like whey protein. You can find the link at the bottom of this article. If you have any questions feel free to send me an email (info@runningbrina.com)

The absolute Best Supplements For Runners

#1 Pre-workout before running: Caffeine

In order to provide enough energy for running my go-to is definitely caffeine. Especially when I was looking for a supplement for marathon running, I’ve tried so many pre-workouts and nothing really helped me. It made me feel dizzy, I couldn’t sleep at night or the pre-workout gave me stomach discomfort.

So I went back to basics and started drinking coffee as the best pre-workout supplement for running to help me to run longer. I don’t add milk or sugar. Before my workouts at night after work, I have a cup of black coffee. In the morning a simple cup of green tea, or also coffee gives me energy for my run.

▷When to take this supplement for runners: AM, or as needed before the workout.

#2 Should runners drink BCAA (Branched Chain Amino Acids)?

Do runners need BCAAs? A friend of mine introduced me to this supplement for runners and athletes years ago and I haven’t stopped taking it daily ever since. But is a BCAA supplement necessary? When we run a lot we could end up in a calorie deficit. The leaner we become it can take a chunk of our muscle mass. This is exactly what happened to me before. I lost a lot of muscles because I was running a lot and always ended up with a calorie deficit. How BCAA helps with that?

It’s important to know that you are in a catabolic state when you are cutting calories, no matter if it’s because you are on a diet, or you are training for a marathon. Even regular running training can make you end up in a calorie deficit. Branched amino acids help you to maintain as much muscle as possible while doing so. Your body will be breaking down fat, some muscles – basically tissue – rather than making it (which is called anabolic state).

You will end up losing muscles because your body is using the amino acids which normally been utilized for protein synthesis to build more muscles as a source of energy. If you want to keep your hard-gained muscles go for BCAA’s. From my own experience, I can tell you that this helps perfectly. I’m running and lifting and my BCAA’s maintain those muscles while I’m running.

When it comes to running it does make sense to take BCAA’s after or before your run. This has two great effects I could recognize within my training: the amino acids will provide you with extra energy to your muscle cells and are reducing fatigue. So this is also a great supplement for runners’ endurance. Also, the amino acids will stimulate your muscle growth and your recovery after your run which is why BCAA’s are also one of the best post-workout supplements for runners.

▷ Please read my complete guide about BCAAs for runners and their benefits.

I’m using MusclePharm BCAA’s (Blue Raspberry) – They sell it as a powder or capsules. This BCAA product:

• Supports Lean Mass Growth
• Reduces Muscle Breakdown
• Increases Protein Synthesis
• Supplement for runners endurance
• Supplements for runners recovery

▷ Is it better to take BCAA before or after a workout?: Before activity and after

#3 Glutamine supplementation for runners

What are the benefits of taking glutamine? The benefit from glutamine for runners are easy to explain: Glutamine is found in your blood plasma and muscles and it serves as fuel for your immune cells. Glutamine is a nonessential amino acid. Due to physical stress and intense exercising glutamine depletes from your plasma and it has to be replaced because if our glutamine level gets too low we risk illness. I take my glutamine in the morning right after my workout which is the best time to take it after exhaustive exercise. Glutamine is a great supplement for jogging.

To prevent our muscles from being catabolized an amount of 20mg is recommended. It will also help with maintain cell volume and hydration and gives a huge plus for recovery. Although this is a huge benefit rest and proper recovery can’t be replaced with glutamine. I’m using  MusclePharm’s Glutamine product and drink it mixed into a glass of water. This product:

• Aids in muscle growth, recovery time and digestion
• Promotes a healthy digestive system
• Enhances rehydration and endurance
• Supplements for runners recovery

▷ When should I take glutamine supplement?: After the activity

#4 Best Probiotics Supplements

Because of how everything in our bodies is interconnected, gut health can positively or negatively affect our immune system, nervous system, and hormones. Poor levels of gut flora (bacteria) can also increase inflammation in our bodies. Probiotic supplements have helped me to improve my gut health significantly.

What is the most effective probiotic? Adding a daily probiotic supplement like Ultimate Probiotic from Silver Fern™ Brand (also known as “good bacteria,” or live bacteria and yeasts that help with digestion, absorption of nutrients and fighting off bad bacteria) to your daily regimen could be the secret to staying healthy.

I’m using probiotics since I was struggling with bloating and stomach issues and my doctor recommended me Silver Fern™ Brand.

▷When to take this supplement for runners: At night before bed

#5  L-Carnitine for weight loss and endurance

L-carnitine is popular for its ability to burn fat. But is L-Carnitine good for runners? Most people use L-Carnitine to lose weight. Also if you’re interested in a clean bulk during bodybuilding L-Carnitine will help. But how does carnitine increase endurance? L-Carnitine helps to build muscles but breaks down body fats for ATP at the same time. It will also transport long-chain fatty acids into the mitochondria of cells for energy.

As a jogging supplement L-Carnitine improves athletic performance. It basically delivers additional energy by turning your own body fats into ATP. This way, L-Carnitine helps your body to produce maximal oxygen consumption by creating more red blood cells that are made available in your body.

With L-Carnitine, I’m having 1500 mg every morning on empty stomach. The one that works best for me is this product from Amazon.com

Is there a difference between L-Carnitine and Acetyl L-Carnitine?

Another, lesser-discussed role of L-carnitine is its support of brain health. It all comes back to burning fat for energy. A special type of carnitine, Acetyl L-Carnitine, raises levels of carnitine in the brain where it burns fat for brain cell energy. This is really important because energy is what cells need to repair any damage that they’ve incurred and stayed alive. LivOn Labs makes a potent, high-quality Acetyl L-Carnitine supplement.

In case you’re looking for a supplement with really great quality check out LivOnLabs L-Carnitine.

▷When to take this supplement for runners: First thing in the morning

#6 Calcium supplements for runners

Should runners take calcium supplements? Another great supplement for runners is calcium especially when you’re looking for supplements for runner’s joints. Bone health is an important topic for runners which is why you want to make sure to take calcium. We deal with stress fractures, knee issues and so many more injuries caused by our bones so that calcium consumption is a must for runners.

As a storage system for calcium, the human skeleton needs enough calcium to prevent pulling from bone calcium stores to fulfill its metabolic purpose.

If this happens it can leave your body in a negative state of calcium balance which can lead to bone loss. I had so many stress fractures already and I’m convinced that they happened because I didn’t take my calcium supplementation seriously enough. So how much calcium does a runner need? Since I’m taking 1300 mg of calcium/day I never had issues with stress fractures again. You can find calcium in every pharmacy or here on Amazon. ▷ Please read my complete guide about the best calcium supplement and its benefits.

▷When to take this supplement for runners: At night before bed

#7 Was does Fish Oil do?

What are the benefits of fish oil supplements? Does fish oil really help with running and are fish oil supplements really good for you? Absorbing the omega-3 fatty acids from fish oil will help a runner ward off the damaging effects of inflammation. Humans are not able to produce Omega–3 fatty acids which are why they must be obtained through your diet or through supplements.

For runners, the performance-enhancing effects, such as increasing muscle growth, improving strength and physical performance are reasons enough to take advantage of the fish oil. It also reduces exercise-induced muscle damage and delayed-onset muscle soreness which makes it one of the main supplements for runners especially when it comes to recovery and endurance.

I was suffering from negative immune effects of intensive training for a long time and fish oil has helped me a lot. Nature’s Bounty has great fish oil capsules that don’t give you that weird fishy taste in your mouth after taking them. I’m taking up to 3 capsules daily.

▷When to take this supplement for runners: At night before bed

#8 The best Vitamin C Supplement and E Vitamins

These two vitamins C and E are great antioxidants that offer amazing support, especially for long-distance runners. Generally speaking, there are a couple of vitamins for runners that should be a part of your supplementation.

Vitamin C always gives a great immune system boost and helps to fight the oxidative damage that is caused by exercising and environmental toxins. Vitamin E, on the other hand, supports your body to fight free radical damage caused by exercising for a long time and supports your heart and the general cardiovascular system.

The next top supplement for runners is a two-for-one. Vitamins C and E are both great antioxidants that offer support for long-distance runners. We all know that vitamin C gives the immune system a boost, but it also fights oxidative damage caused by exercise and environmental toxins.

Like vitamin C, vitamin E fights free radical damage caused by exercising for a long time. It also supports the heart and cardiovascular system. I also use multivitamins, but which ones are the best multivitamins for runners? I’ve been using this Vitamin C and find it very well working for my body. It is by far the best Vitamin C supplement on the market right now.

▷When to take this supplement for runners: At night before bed

#8 Should runners take magnesium supplements?

To run a marathon you’ll need endurance. Does magnesium help runners? A very important supplement for runners is magnesium because it is one of the most important minerals in our diet and it plays a huge role when it comes to endurance. But why do runners need magnesium and what does magnesium do to you?

Magnesium assists with energy and muscle contraction, it promotes strong bones and muscles and is a big supporter of cardiovascular health and nerve function. Here is a link to a Magnesium Supplement that I had great experiences with.

▷When to take this supplement for runners: At night before bed

#9 Vitamin D3 supplement

Vitamin D3 is a great supplement for runners when you’re having issues with eye twitch for example. It happens a lot during stressful times, poor hydration, or lack of sleep. How much vitamin d3 should I take daily? I take 25 mcg of vitamin D3 daily and have not experienced a twitch ever since.

From a runner’s perspective when you also supplement calcium on top of vitamin D, it may help you to prevent bone loss. This is beneficial for runners that experience osteoporosis. This is the Vitamin D3 that I have been using.

▷When to take this supplement for runners: At night before bed

Is protein powder good for runners?

For those of you who are missing Whey Protein in this article: I stopped taking it just recently because it gave me bloating after years of taking it. Which protein powder is best for runners? For those of you who need a recommendation: I used to take Gold Standard 100% Whey Protein as you can find here. Protein powders do make sense to add on to your diet though.

Is it good to drink protein shakes after running? It’s definitively one of the best supplements for runners and easy to mix into your morning shake for example. Nutritionists are convinced though that no shake ever will replace a real meal.

When to take this supplement for runners: Post-run

Best recovery supplements for runners

Especially during marathon training, I need very fast recovery which is why I want to share my top 3 supplements for runners for recovery. They may even be listed above already, but as an understatement for those of you who need specific support for recovery supplements, here you go.

The 3 Best Supplements for Recovery

• Branched Chain Amino Acids (BCAAs) Should runners drink BCAA?? Yes! BCAAs serve as an effective recovery agent, helping to reduce post-exercise muscle soreness and the recovery time needed between workouts. More about BCAAs for runners.
• Fish Oil and DHA, two essential fatty acids found in fish oil, have anti-inflammatory properties that help reduce muscle soreness after exercise. Fish Oil is a must-have supplement in your kitchen for faster recovery as an athlete
• L-Carnitine While exercising L-Carnitine decreases the accumulation of ammonia and increases blood flow after your workout L-Carnitine can help optimize the post-workout tissue repair process. It’s basically reducing your soreness which can be super helpful when your training schedule is busy. This is my favorite L-Carnitine supplement.

Make sure to also check out my article about energy supplements for runners to find out how to maximize your energy with the correct supplementation.

What supplements should marathon runners take?

What are the best supplements to take for long-distance running? Leading up to marathons I’ll make sure to take my marathon supplements strictly every night. My go-to marathon supplements are a slightly higher dose of calcium and magnesium. Beet juice supplements and zinc as well as fish oils, protein for runners, and different vitamins like C, D & E. 

▷ Check out this link for the best marathon supplements 

What vitamins should female athletes take?

As a female runner, there are certain supplements for women that you should take into considerations. We tend to forget that running takes a toll on our bodies. Whatever we put inside our bodies can either make or break us. So making sure taking the right supplements for women is just as important as your training or your diet.

▷ But what kind of supplements are important for female athletes?

• Fish oil/Omega-3 fatty acid (600 mg)
• Iron
• Ormus Greens
• Vitamin D (1000 IU)
• Calcium (600 mg)
• Magnesium (400 mg)
• Multivitamin: Make sure there are 12 essential vitamins and minerals like vitamins B, C, E, and zinc and always look for 100 percent daily value.