Multivitamin for Bodybuilding a Buyers Guide

Multivitamin for Bodybuilding a Buyers Guide

Bodybuilders often find it difficult to consume the optimum levels of vitamins and minerals that they need to be in peak shape from their diet alone. This becomes even harder to do in times where you are cutting to lose fat or lowering your intake in order to prep for a competition.

A great way to make it easier for yourself to maintain the right levels of nutrients and vitamins is to supplement with a multivitamin.

Whilst it is always better to get your nutrients from whole-foods, giving yourself a fighting chance by taking a multivitamin supplement filled with that majority of your daily needs is a great way to ensure you don’t become deficient in anything.

There is a range of different nutrients that your body needs. Here are the most useful ones that you should not miss out on if you want to really give yourself a solid baseline to perform from. The best multivitamins for bodybuilding should include:


There are eight different vitamins inside the B-Complex:

  • B1 – thiamin
  • B2 – riboflavin
  • B3 – niacin
  • B5 – pantothenic acid
  • B6 – pyridoxine
  • B5 – pantothenic acid
  • B6 – pyridoxine
  • B7 – biotin
  • B9 – folic acid
  • B12 – cobalamin

These vitamins are vital for aiding tissue repairs and for turning your carbohydrates into energy. They also help deliver oxygen to the muscles in use throughout your body and protect your central nervous system. B-Vitamins are perhaps the most important out of all of the vitamins for these reasons.

If you are a vegan, you are particularly at risk of having low levels of b12 and b6 due to the fact that these vitamins are normally found inside dairy and meat products. This means it is more important for vegans to ensure that they are getting the right levels of B-vitamins. A multivitamin is a great way to do this.

Vitamin C

Vitamin C is a very strong anti-oxidant and can massively bolster your immune system. If you are working out hard and causing stress to your muscles, vitamin c is extremely important as it helps keep your tissue and joints in good condition.

Vitamin D

Most people obtain the majority of their Vitamin-D from the sun. It increases your energy levels, reduces inflammation of the muscles, and is key to keeping the calcium levels of your bones at a high level in order to keep them strong.

Vitamin E

Vitamin E is another vitamin that protects your immune system. This is due to its high antioxidant properties. It also ensures that your arteries and skin stays healthy.


Magnesium plays an extremely crucial role in delivering oxygenated blood to muscles. Without adequate levels of Magnesium, you will be susceptible to cramps and low endurance levels. It also aids your brain in regulating metabolism and hormone levels.


Calcium helps your body keep its bones strong and healthy. It also boosts metabolism and promotes a healthy hormone balance.


Zinc boosts muscle repair, boosts your immune system, and keeps testosterone levels and production where they should be.


You lose huge amounts of electrolytes through your sweat when you work out hard. This makes replenishing them very important. Sodium, Potassium, and Chloride all regulate blood pressure and pH levels and will stop you from cramping.

Benefits of Taking Multivitamins as a Bodybuilder

By taking a multivitamin, you are providing numerous benefits to your body. You are going to maximize your power and energy levels. They will increase your mood, allowing you to focus on your workout whilst removing the fog from your brain.

They can also give you a raised level of muscle growth and bone density. This means you heal quicker, come back stronger, and are harder to injure.

A healthy supply of essential vitamins and minerals also helps fight off any illnesses. This can stop you from having to take time off from your training due to an illness.

Vitamin C and D, as well as calcium and Magnesium, massively increase your bone joint health. This stops you from injuring yourself and really improves your growth.

It isn’t just the body that is affected either. In this study undertaken in Australia, multivitamins were proven to improve short-term memory and recall.

What Should I Look For in a Bodybuilding Multivitamin?

So now you have a good idea of some of the most important vitamins that you should look for inside your multivitamin, what else should you be considering when deciding on a product?

Well, the first thing you should look for is the range of micronutrients in the products. Ideally, you will find one that covers all 25+ of the essentials that your body needs. This means that you will be meeting every nutrient need that your body has.

A lot of those vitamins actually work really well together, and in synergy, they prove even more useful then they do on their own.

Next, you should look if there are any interesting additional ingredients not found in other products. Things like creatine or Omega-3s could be a nice addition and could help sway your decision.

RDA – Recommended Daily Allowance

Another thing you should look at is how high the individual ingredients score is compared to the RDA. Sometimes products can be really expensive as they contain 300–500 percent of your RDA for a certain mineral. Obviously, this is pointless and is a waste of your money.

The same could be true if the product contains ingredients that are very low compared to your RDA; there is no point if all of the ingredients are under 20-30% of your RDA after all.

When is Best to Take Multivitamins

We often get asked when the best time to take a multivitamin is. There isn’t a real answer here, either.

There are arguments for and against taking your vitamins on an empty stomach, for example. Yes, they may absorb faster, but for some people, they may cause discomfort, and for those people, it is better to take your multivitamin with a meal.

If you really struggle with pills, you might want to look at getting a chewable gummy vitamin or a powder that you can mix into water.

What’s the Best Multivitamin for Bodybuilding?

There are more multivitamins on the market then you can count, and finding one that is worth the money and that comes highly recommended is hard.

One in particular that stands out to us is the Bodybuilders Multivitamin by National Bodybuilding Co, which is the best multivitamin we have seen in a long time.

This multivitamin has been designed by bodybuilding experts and provides the perfect iron-hard foundations for you to build an amazing physique upon.

You get a strengthened immune and central nervous system that is protected from stress. This is particularly useful for those that train hard or work in a caloric deficit.

Inside, you get all of the vitamins mentioned above, as well as a number of extra ingredients that make this an extremely attractive multivitamin.


Selenium is one of the most potent anti-oxidant that there is. It negates free-radicals in your body, preventing inflammation of the brain and muscles. This means you recover faster and put less strain on your central nervous system.


Copper competes with zinc to be absorbed into the body. By adding copper, this helps balance out your zinc levels and increases red cell function.

Male Support Blend

Perhaps the most interesting addition to this multivitamin is the male support blend. This includes Lutein and Lycopene, which are both huge anti-oxidant as well as Stinging Nettle Extract, which is known to boost male hormone levels and vitality.

National Bodybuilding Co is known for its no-bullshit, high-quality approach to supplements, and this multivitamin does just that. It contains everything you need and doesn’t fluff the ingredient list with a bunch of things you just don’t need.

Other Supplements Bodybuilders Should Consider

Multivitamins aren’t the only supplement that we recommend, either. Here are some other proven supplements that can give you an edge in the gym.


Creatine is perhaps the most well-studied performance-enhancing supplement in the bodybuilding world. With numerous studies citing the benefits of using creatine, it can be an incredible tool for boosting performance.

Creatine is found naturally in the body and is an amazing energy source for your muscles. By loading up on extra creatine, you max out the levels inside your muscles; this gives you a higher level of output when you are working out and can make your workouts even better.

Protein Powder

In order to grow big healthy muscles, you most likely already know the importance of consuming a high level of protein every day.

For some people, this can be a struggle. You might not be able to stomach ten chicken breasts a day, and we dont blame you.

This is why protein powder is such a widely used supplement in all athletic pursuits. Usually found in powder form and mixed into water or milk to form a milkshake-like drink, protein powder is the easiest way to get a quick hit of protein at any point of the day.

Most protein comes from whey, which is found in cows milk, but there are protein powders designed for vegans too. National Bodybuilding Co has an excellent vegan protein powder called Full Prep.


Whilst not necessarily a dietary supplement, we couldn’t miss out on the much-loved supplement that is the pre-workout.

Pre-workouts are usually full of stimulants and body-boosting chemicals to give you an insane edge during your workout.

Usually full of caffeine to give you energy and containing ingredients such as L-Citrulline, which enhanced nitric oxide production, pre-workouts are a great thing to have for those days you aren’t feeling motivated.

With strong pre-workouts, you can consume a portion, and by the time you are at the gym, you will be that ready to go that all your previous tiredness just disappears.

Do multivitamins work, and are they really worth it?

Your body requires nearly 30 different vitamins and minerals in order to run at optimum levels. Every single one has a role in your body’s functions.

If you stick to a routine and take your multivitamin every single day, you will see a massive improvement if you are normally deficient in certain vitamins.

Remember, however, that taking multivitamins is a way to enhance your diet, not replace it. Don’t think that just because you are taking a multivitamin, that you can eat unhealthily.

Multivitamins are especially useful for those with joint and muscle pains as they include huge levels of antioxidants that can lower inflammation in those problem areas.

Multivitamins side effects and risks

For the majority of people, multivitamins are perfectly safe to take. There are those out there that have a particularly sensitive stomach, however, and for these, there may be some discomfort or nausea, especially if taken without food.

The only time when vitamins can become dangerous is if they are taken in a dosage way higher, then the recommended one. Always take the recommended dosage on the bottle to avoid this. You should also be wary of mixing multivitamins with medication such as Ad-cal or other concentrated vitamin medications.

If you take any prescription medicines, ask your doctor if it’s safe to take a multivitamin.


Hopefully, by reading this article, we have helped answer any questions you have about multivitamins.

Multivitamins are the perfect tool to help you bridge the gap that you cannot quite reach by diet alone. If you are struggling to eat a balanced and varied diet that contains all of the minerals and vitamins that you need, then a good multivitamin could be the answer to your problems.

Our recommendation?

Head over to the National Bodybuilding Co website and buy their amazing Bodybuilders Multivitamin. It comes with a great price tag, high-quality ingredients, and comes from a brand you can trust.

Jacob Ladon
Jacob Ladon is a staff writer and former amateur bodybuilder. He has been passionate about bodybuilding since he was 15 years old and discovered the joys of training in the gym. He reports and comments on all bodybuilding related matters.