Razorwire Reviews

Razorwire Caffeine and Ingredients (Good Enough?)

Razorwire Energy has been serving gamers since 2015. Have you ever wondered why it’s so popular in its country of origin, the UK, and in the US? Well, you’re about to find out.

What makes up Razorwire Energy’s formula?

A serving of Razorwire contains 150 mg of caffeine to boost physical and mental performance. It’s loaded with vitamins,minerals, amino acids, and antioxidants to help your body be at its best state.

If you like a detailed analysis of each ingredient, you’ve come to the right place, continue reading.

Razorwire Energy Nutrition Facts

First and foremost, let’s look into Razorwire’s main ingredients, and what exactly they are offering.

The back of a Razorwire Energy sachet.

How many calories does Razorwire Energy have?

A serving of Razorwire contains 16 calories.

This is a low-calorie number for a beverage, which means it’s a great choice if you’re on a weight control diet plan or if you simply want to lessen your calorie intake for a healthier body.

A calorie is a unit used to measure the energy that you can get from your food and drinks. As per the NIH, healthy adults are recommended to consume up to 2,000 to 2,500 calories a day.

This daily allowance of calories is a far cry from what Razorwire has. Thus this will allow more room for other sources of calories for you to savour.

How many carbohydrates does Razorwire Energy have?

Razorwire has 1.5 g of carbohydrates per serving.

Another nutrient that is low in number is Razorwire’s carbohydrates. A 1.5 gram of carbohydrate content makes Razorwire an ideal drink if you’re on a low-carb diet or keto diet.

Food and drinks containing a low number of carbohydrates reduce your risk of type 2 diabetes and heart diseases.

How much fat does Razorwire Energy have?

Razorwire doesn’t have any fats in its formula. This is a great benefit as a lot of food and drinks are usually fatty. Reducing fat intake in your diet brings a lot to the table.

Here’s to name a few that are backed by a scientific study:

  • reduction in the number of deaths in breast cancer
  • reduction in the number of deaths in diabetes
  • reduction in the number of deaths in coronary heart disease

Although the body naturally has fat and its inclusion isn’t inherently bad, it’s best to know that consumption of Razorwire won’t add any more fat that you might not want.

How much protein does Razorwire Energy have?

A 5-gram-sachet of Razorwire contains 1.05 g of protein.

Proteins are an essential part of your daily diet as they are sources of your energy. They are also part of what builds and strengthens your muscles, although 1.05g may not be a lot for this.

It’s also important that you take just enough because according to a study, too much consumption of protein may increase your risk of coronary heart disease or even cancer.

Fortunately, Razorwire contains just a low amount of protein to give more room for your other sources like lean meat and poultry products.

How much fibre does Razorwire Energy have?

Razorwire has 0.01g of fibre in every serving.

White rice is low in fibre.

Fibre’s most popular role in your body is to help your intestines move faster so the stool can pass through without any trouble. And it’s great to know that Razorwire has a tiny amount of it to somehow support this function.

How much salt does Razorwire Energy have?

Each serving of Razorwire contains 0.24 g of salt.

Salt has gotten a bad name in many diets but did you know that salt is actually an essential mineral in your body? It helps with fluid balance, muscular contraction, and nerve function. The only time they’re bad for you is when it’s too much.

According to medical experts, your body a little less than 2,300 mg of sodium every day to support its important functions.

However, excessive salt in your diet may pose health risks such as high blood pressure and stroke. Razorwire contains just enough to give you a hand, but not too much to go overboard.

Caffeine in Razorwire Energy

There’s 150 mg of caffeine in every serving of Razorwire.

Caffeine is a natural stimulant that increases your brain activity and boosts your energy. Numerous studies show caffeine increases your sports performance that’s why energy drinks are a popular beverage to athletes before it was popular to gamers.

For a serving as little as 5 grams, 150 mg of caffeine is already high in level, which is beneficial as it’s likely to give you more energy boost and better concentration.

However, that’s not always the case for everyone.

I personally like my caffeine between 100 mg to 250 mg per serving. I find this level of caffeine just enough to be effective and to not cause any side effects but that’s because I’m a frequent caffeine consumer and I have a high tolerance for it.

If you’re very sensitive to caffeine, Razorwire can be a bit on the higher side for you. That’s why you must know how your body reacts to substances like caffeine.

Some of its mild side effects include:

  • headache
  • vomiting
  • nervousness
  • dizziness
  • palpitations
  • insomnia

The other symptoms that may require an immediate medical response are the following:

  • difficulty breathing
  • increased heart rate
  • hallucinations
  • disorientation
  • seizures

The good news is, all of these scenarios can be avoided through moderate consumption. Start with a serving and check how your body responds then go from there.

Sugar in Razorwire Energy

Razorwire contains zero sugar.

Yes, Razorwire is a sugar-free energy drink so you can enjoy a serving every day without the sugar crash and with the lowered risk of weight gain or diabetes.

Now that diabetes has attained the global epidemic status, it’s time to embrace the sugar-free alternative of what used to be sugar-loaded.

Sugar is the sociopath of foods. It acts sweet but it’s really poison.

Karen Salmansohn

So what is making Razorwire taste sweet? Let’s answer that right away. Razorwire uses an artificial sweetener.

Artificial Sweetener used in Razorwire

Razorwire uses an artificial sweetener called sucralose.

Splenda is a known brand of sucralose.

In case you haven’t met this superstar of artificial sweeteners on any of your sugar-free food or drinks, Sucralose is a high-intensity, non-nutritive artificial sweetener.

It might not have any nutrients but when taken too much, it may cause adverse health problems.

But because Sucralose is believed to be 600 times sweeter than your regular sugar, so this substance doesn’t need to be in large amounts to mimic the sweetness of your table sugar.

Razorwire Energy Ingredients List

With the energy-boosting ingredients aside, let’s peek at what Razorwire has to offer in terms of nutrition. This is an important addition to any food formula as there is not a point in consumption if it won’t contribute to your health positively.


You all know the importance of having enough vitamins in your system. Both as a kid and still, as an adult, vitamins remain to be an important inclusion in your meals.

Fortunately for you fans of Razorwire, this energy drink is packed with vitamins to support your body’s needs. There’s a selection of B Vitamins and the addition of Vitamins C and E which all make for an energized and concentrated effect.

Check out the table below for what else is there:

VitaminAmount per serving
Vitamin C100 mg
Vitamin B316.5 mg
Vitamin E12 mg
Pantothenic Acid4.9 mg
Vitamin B61.2 mg
Vitamin B122.5 mcg
All types of B vitamins in Razorwire.

There you can see the vitamins available in their formula. B vitamins are known for boosting your energy and sharpening your cognition. This explains why B vitamins are always present in energy drinks formula. Together with caffeine and taurine, they help create much better synergy.

B Vitamins can increase your brainpower.

Another important vitamin present in Razorwire is Vitamin C. This type of vitamin offers a lot of functions but the most common one is strengthening your immune system.

Lastly, Vitamin E acts as an antioxidant that helps fight against free radicals that cause damage to your cells. In short, it plays a role in boosting your immune system as well.

Those are the vitamins found in Razorwire Energy. None of these vitamins is also outside of the recommended daily intake so rest assured you’re consuming just what you need.

Now, let’s move on to minerals.


Minerals help your body develop and function the way it should. Razorwire has taken to include a few notable ones that are sure to help sharpen your body’s function.

Here are the minerals you’ll have in a serving of Razorwire:

Mineral Amount per serving
Chloride96.8 mg
Sodium95.7 mg
Potassium31.5 mg
All types of minerals in Razorwire.

Chloride, sodium, and potassium are vital components in balancing your body fluid. In other words, these minerals play roles in keeping you hydrated.

Aside from that, these are also needed for your proper muscle contraction and nerve function. Razorwire has got you covered on all fronts.

Amino Acids

Amino Acid refers to the building blocks of life, yet again an inclusion that is beneficial to your health, and Razorwire has got you in mind with their amino acids.

Take a look:

Amino Acid Amount per serving
L-Taurine1,250 mg
L-Theanine200 mg

Razorwire contains 2 types of Amino Acids.

Taurine is a powerful compound that is common in energy drinks along with caffeine. It includes a boost in energy, metabolism support, and fights brain ageing.

Theanine, on the other hand, can help improve your mental performance such as attention, learning, and memory.


Antioxidants are beneficial to you because they protect your body cells from being damaged by free radicals. In other words, these antioxidants help fight infections.

Aside from caffeine and Vitamin E that are mentioned earlier, here are the other antioxidants present in Razorwire:

Antioxidant Amount per serving
Green Tea Extract250 mg
Pine Bark Extract42 mg

According to the NCI, the Green Tea Extract has a potential chemopreventive activity. This means consumption of such ingredient can add protection against certain types of cancers which includes, oesophagus, stomach, and prostate cancers.

Isn’t it nice to have such an ingredient from a beverage that’s only expected to supply you with energy?

Last but not least is the Pine Bark Extract. I haven’t heard of many energy drinks that have this type of ingredient. According to a study, this herbal extract is not only abundant in antioxidant properties but also an anti-inflammatory agent that treats redness, swelling, and pain in the body.

Other Ingredients Energy

This ingredient group is for the food additives in Razorwire. Food additives are the ingredients that help a product last longer on shelves, and look, taste, and smell better.

Watch this video to learn in-depth about food additives.

A video explaining Food Additives.
Ingredient Function
MaltodextrinThis improves Razorwire powder’s texture, taste, and shelf life.
Citric AcidThis lengthens Razorwire’s shelf-life as well by preserving it. It also improves taste
Malic AcidThis is a flavouring agent which basically enhances Razorwire’s taste.
SucraloseAs mentioned, this is an artificial sweetener that replaces table sugar in Razorwire’s formula.
A table of food additives and their functions

Is Razorwire Energy safe?

Yes, the ingredients and their amounts make Razorwire a safe energy drink. You can have a serving of it every day and be okay.

A serving of Razorwire contains 150 mg of caffeine which is an amount that was stated safe by the FDA. With its vitamins, minerals, and amino acids, it’ll give you a lot of health benefits.

Its caloric and carbohydrate contents are well below the maximum, and it’s sugar-free!

However, keep in mind that this is still an energy drink with a high caffeine level so consuming in moderation is advised.

Is Razorwire Energy healthy?

Razorwire is sugar-free and is low in calories and carbs. It’s also packed with vitamins, minerals, and amino acids, plus antioxidants.

The drink itself isn’t advertised to be a health-focused beverage but it contains a lot of beneficial ingredients. I don’t see how this energy drink isn’t a great choice for a beverage.

Who can’t drink Razorwire?

As with every energy drink, it’s often formulated with a healthy adult in mind, preferably one who would make good use of its caffeine and various other ingredients.

With that said, the following are not supposed to drink Razrowire:

  • children and adolescents
  • people that are pregnant or nursing
  • people with medical conditions

Despite Razrowire being a beneficial drink in many aspects, it is still an energy drink.


Razorwire is another beverage that you can add to your list of good sugar-free energy drinks.

It contains an adequate amount of caffeine to boost your energy and improve your mental functions. It also has essential amino acids like Taurine for added support in your physical and mental performance.

This energy drink is also packed with vitamins and minerals to keep your body functioning at an optimal state. With its ingredients on point and the added two unique amino acids, it’s surely a drink with good benefits.

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