how bad is c4 energy

Is C4 Energy Bad for You?

C4 Energy is an incredibly popular energy drink, thanks to the success of the parent company behind it, Cellucor, which is a big name in the sports nutrition and energy drink industry. Although it is not an actual pre-workout supplement, many people use the carbonated and non-carbonated varieties in that fashion to great success.

As with most energy drinks, there is a lot of negativity in the press and stigma attached to C4 Energy drink, as many believe they do much more harm than good. So many people are quick to completely dismiss energy drinks outrightly without considering the finer details. 

You may wonder if the C4 Energy drink is good or bad for your health. While it is virtually calorie- and completely sugar-free, the other ingredients in its makeup raise concerns about its effect on your well-being and general health. 

So you can make a more informed decision, in the following article we will look at the C4 Energy Drink a little closer.

Understanding C4 Energy Drink

C4 Energy is a favorite, with people looking for that burst of energy they need for various situations. Available in carbonated and non-carbonated forms with 9 different flavors, the fact that it is sugar and calorie-free pushes its popularity. 

When you consider there is just 200mg of caffeine in each can, when many other brand’s products have much more, it’s even less challenging to see why it’s a big seller. Although it seems to be the perfect mix of excellent packaging, zero-sugar, and calorie-free energy drinks, you must take the same precautions as any other energy drink. Drink it in moderation, make sure you understand the ingredients in the glass, and ensure you do not have any allergy or intolerance to any of them.

So, what are C4 Energy’s Ingredients?

While we may have considered some of the main ingredients, you need to assess the formula closely when trying to figure out whether it is good or bad for you. All cans of C4 Energy include the following:

Caffeine (2mg per can): As you would expect in an energy drink, C4 Energy gets most of its energy from the caffeine component of its ingredients. It is incredibly efficient as a stimulant and can provide many great benefits, like fighting fatigue, increasing your alertness, and improving your focus. 

Moderation is always crucial when you are drinking caffeinated beverages. 

If you drink too much and have more than the RDA of caffeine in one day, you can suffer some of the following side effects – jitteriness, increased heart rate, heightened anxiety, and even sleeping issues. Do you have a sensitivity to caffeine that you know of? This is a further reason why you should moderate the use of energy drinks like C4 Energy. 

Explosive Energy Blend – one of the critical sets of ingredients found in C4 Energy that sets it apart from the competition is what is known as the Explosive Energy Blend. This mixture of velvet bean seed extract, Caffeine Anhydrous, and N-Acetyl-L-Tyrosine. It has been devised to increase energy levels and improve cognitive performance. All of which makes it great for any sporting activity or gaming session. 

BetaPower Betaine – another unique ingredient in C4 Energy is the patented BetaPower Betaine. Created using beets, there has been research conducted to show it can contribute to improved physical performance, strength, and hydration. 

CarnoSyn Beta-Alanine: A clinically studied and patented ingredient unique to C4 Energy, is the particular form of beta-alanine that can support improved muscular endurance. 

L-Citrulline – another amino acid like the one above- reduces muscle soreness and improves blood flow. Both are ideal if you want to use an energy drink to participate in a sporting activity or have a busy lifestyle. 

is c4 energy bad for you

Considering Personal Factors and Moderation

All of the above are vital for considering if the C4 Energy drink is right for you. The ingredients will always be necessary to include a drink or food in your daily diet and lifestyle. That’s not all, though.

In addition, there are some personal factors and following the course of moderation that you need to think of, too. 

Personal Health Factors: Your own medical and health history is unique to you, and when choosing what you consume and drink, you need to factor in pre-existing or underlying medical conditions you may have along with any sensitivities and medications you are on that could cause negative interactions with the ingredients found in C4 Energy. The best thing to do is speak to your healthcare professional or GP to help you decide. 

Caffeine Sensitivity – a sensitivity to caffeine is much more common than you think. If you know you tend to react badly to too much caffeine, you need to factor that into your decision to use C4 Energy. 

Moderate – As mentioned above everything else, you should always follow the course of moderation, like any supplement or additional energy provider. If you want to include C4 Energy in your daily intake without suffering from any potential side effects, do not drink more than two cans daily. That amount, at the very least, will ensure you do not have too much caffeine. 


Hopefully, you will know by now whether the C4 Energy drink is good or bad for you. As with any energy drink, you should always see it as something other than a suitable replacement for any part of your balanced and healthy diet. Drinking energy drinks will not help keep your body hydrated, so you will still need to drink a healthy volume of water daily. Though they have significant benefits, some of the additional ingredients in their formula are unnecessary additions to your diet and lifestyle that you should be cautious about. 

When drinking it in moderation, as long as you do not suffer further sensitivities, C4 Energy will be a safe enough addition to give you that necessary spark. If you keep in mind that it is sugar-free and calorie-free, it is unlikely to cause problems for your health.