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Home arrow Fitness arrow Training arrow Alani Nu Pre-workout Review: Does It Work?

Alani Nu Pre-workout Review: Does It Work?

Written by Edibel Quintero, RD
Fact checked by Rosmy Barrios, MD
Last update: August 1, 2023
7 min read 768 Views 0 Reviews
clock 7 eye 768 comments 0

Our health experts review the popular pre-workout supplement to see if it benefits your endurance during a heavy workout session.

alani nu pre workout reviews

How do we vet brands and products? Learn more.

Finding the energy to work out can be challenging. There are many factors that can ruin your motivation to hit the gym. One factor might be a lack of fuel in your body.

To get that energy back, people will consume pre-workouts. This is great for fuelling the body with caffeine. Pre-workout can boost your performance during exercise.

Drinking energy-fuelled supplements doesn’t always work for everyone. Pre-workout comes with disadvantages, too, like dehydration and high blood pressure. Alani Nu is one of those products that is marketed as a perfect supplement to prevent you from crashing.

But does the Alani Nu pre-workout actually work? Read our detailed review that answers questions you might have about this energy-boosting supplement.


Alani NU Logo
Our rating:
  • Energy supplement for pre-workout consumption 
  • Improves concentration during workouts
  • Amino acids that increase endurance
Learn More
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    Claims to improve muscle strength
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    May boost stamina
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    Can keep you focused
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    Possible muscle gain
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    Has plenty of flavors to choose from
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    Could increase motivation
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    Can increase water retention due to the caffeine
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    More expensive than other pre-workout brands
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    Might cause digestive problems for people with sensitive guts
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    Products didn’t go through third-party testing
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    Artificial ingredients that aren’t 100% natural

Alani Nu pre-workout is a powdered product that fills you with energy before a workout. It’s packed with 200mg of caffeine and amino acids that increase endurance. There are 30 servings per container, which should last around one month.

These pre-workout supplements have beta-alanine that makes your skin tingle. This is due to the acid that stimulates your sensory neurons. Amino acids like L-theanine fuel your body with energy throughout the day, even after intense workouts.

This product has plenty of flavors to choose from, such as candy grape and rainbow candy. Only some of these supplements have natural flavoring.

⭐ Rating


✅ Benefits

Improves concentration and endurance

🍭 Flavors

12 different flavors to choose from

💊 Dosage form


☕️ Does it contain caffeine?


💰 Price

From $39.00

What Is Alani Nu Pre-workout?

Alani Nu pre-workout is a powdered supplement that can boost your energy. It’s formulated with 200mg of caffeine and amino acids like L-theanine. These ingredients will prevent you from feeling fatigued after a workout. It has around 30 servings that may last you a month.

The supplement has 12 popular flavors that increase your enjoyment when drinking it. However, some of these flavors, like Hawaiian shaved ice and island crush, contain artificial sweeteners. It’s better to opt for Peregrune Runner Supplements if you want the ingredients to be 100% natural.

People under the age of 18 shouldn’t consume this product. Alani Nu claims that you can’t have more than 2 servings a day. This ensures you don’t experience symptoms like nervousness, irritability, sleeplessness, and a rapid heartbeat.

How to Use Alani Nu Pre-workout

People usually mix one 10g scoop of Alani Nu powder with 6–8oz of water. However, if you’re caffeine sensitive, only take 5 grams.

It’s best to drink this pre-workout around 30 minutes before intense exercise. This ensures the ingredients take effect and make you feel pumped and ready.

Taking too much pre-workout can be damaging for your body. It’s important to stay under 400mg of caffeine a day to avoid health problems. Since one scoop of Alani Nu pre-workout has 200mg, you should only consume a small amount each day.

Alani Nu Pre-workout Nutrition Facts

The nutritional facts are based on a 10g serving of pre-workout.

It’s packed with 200mg of caffeine that derives from coffee bean extracts. Amino acids like beta-alanine, L-tyrosine, L-theanine, and L-citrulline malate help with muscle recovery and exercise performance.

Take a closer look:

Alani Nu Pre-workout Key Ingredients

The formula of this pre-workout supplement was designed to reduce tiredness. It was made in a GMP-certified facility that ensured the product went through high-quality checks. Manufacturers of this powder have evidence that there are no banned substances.

Let’s take a look at the 5 ingredients in the Alani Nu pre-workout powder.

#1 L-citrulline (6g)

The amino acid L-citrulline is an organic compound that is often found in watermelon. It boosts nitric oxide production in the body, which strengthens blood flow throughout your system. This ingredient hugely benefits someone who performs intense workouts and burns a lot of calories.

L-citrulline is also produced naturally in the body. It’s the main component of the urea cycle in the liver and kidneys. Companies make supplements with L-citrulline to help prevent heart disease in people with high blood pressure.

#2 Beta-alanine (1.6g)

This ingredient is another naturally occurring amino acid that can help with muscle soreness. Beta-alanine often comes from meats, fish, and poultry. It’s also produced in the liver when your body is increasing carnosine content for muscle recovery.

If you feel a tingling sensation, it’s because of beta-alanine. People usually feel tingles all over the body during strenuous physical exercise. This feeling will disappear a few hours after product consumption. Some people also use beta-alanine supplements for weight loss.

#3 L-tyrosine (500mg)

Alani Nu pre-workout has L-tyrosine, which is a building block for protein. Your body makes L-tyrosine from another amino acid called phenylalanine. This ingredient helps build essential proteins in the body. It also contributes to the development of brain chemicals.

L-tyrosine is often available as a dietary supplement. This can increase levels of dopamine and adrenaline that contribute to memory performance. Research shows that L-tyrosine might alleviate stress, which is great for people who suffer from anxiety.

#4 Caffeine (200mg)

People often consume caffeine to feel more awake in the morning. This is why most pre-workout products contain high levels of it. Caffeine comes from the seeds of coffee beans, cocoa beans, and many more. It’s naturally extracted but can be synthetically produced in factories.

Caffeine is what gives you that sudden energy boost. It decreases fatigue quickly and improves your mental functioning when exercising. This central nervous system stimulant can make you feel more alert and energetic. However, this feeling is only temporary.

#5 L-theanine (200mg)

This amino acid is usually found in some tea and mushrooms. It helps transmit nerve impulses in the brain. L-theanine can also affect brain chemicals like dopamine and serotonin. Supplements with this ingredient may help people with anxiety and mental impairment.

Taking a pre-workout drink with L-theanine can boost your exercise performance. It might prolong the effects of caffeine, which stops you from experiencing a sleepy crash. However, too much L-theanine can make your muscles feel weak.

Alani Nu Pre-workout Side Effects

Pre-workout supplements can cause side effects. Some of these side effects might be small, depending on how your body reacts to the ingredients. Side effects shouldn’t be a cause for concern unless it genuinely disturbs your body.

A common side effect is jittery nerves. Caffeine is a stimulant that causes those shaky feelings throughout your body. Consuming too much caffeine can be harmful and possibly damaging to your system. It’s recommended that adults consume less than 400mg of caffeine a day.

Certain ingredients could make your stomach upset. Caffeine is one of those ingredients that might trigger your digestive gut. This might not be the best feeling when headed to the gym. Other pre-workout supplements contain caffeine, but may not have as much of it.

Peregrune has hydrating ingredients that may stop you from feeling unwell. It also contains a huge variety of different vitamins to improve your running endurance.

Is Alani Nu Pre-workout Safe During Pregnancy?

It’s recommended that pregnant women stay away from pre-workouts that have high caffeine content. Consuming 200mg of caffeine in one portion can disturb the natural functions in your body. Experts suggest drinking less than 200mg of caffeine a day during pregnancy.

Alani Nu Pre-workout vs. Peregrune Runner Multivitamins

Comparison Winner: Peregrune Runner Multivitamins


Non-GMO ingredients

Great flavor

Supports overall health

Supports gut health

Variety of flavors

May help with muscle gain and strength

Could reduce tiredness throughout the day

Might contribute to exercise performance


Not fasting-friendly

Some flavors have artificial sweeteners

More expensive than other brands

Caffeine can cause dehydration

Not third-party tested

Could have negative effects between caffeine and exercise performance

How We Chose the Product

To review this pre-workout product in detail, we considered the below factors.

Ingredients: Alani Nu pre-workout has some natural ingredients that promote muscle recovery. However, most of the flavors have artificial flavoring, so it’s best to check before you buy it. Artificial sweeteners can cause gastrointestinal distress for some people.

Price point: One container of this pre-workout is $39.99. This may be expensive for people who drink pre-workout supplements regularly. If this lasts one month, then you might spend around $400 a year. It’s better to opt for something cheaper that has more natural substances.

Diet-friendly: On the Alani Nu website, they state their products may not suit all diets. This might be a problem for someone who is trying to be strict with their food and beverages.

A Word From Our RD

There are many factors that dull the positive results derived from Alani Nu pre-workout. Even though it gives you a good energy boost, it might not settle the side effects of caffeine consumption. Too much caffeine may be fatal for those with a sensitive body.

The ingredients in Alani Nu pre-workout don’t cater to every diet. This could make it hard for people to try the powder supplement. Most of the Peregrune Vitamins are friendly for keto, vegan, gluten-free, and sugar-free diets. People with diabetes can also try this pre-workout supplement.

It’s recommended that you speak to a doctor before taking a new supplement. A medical professional can advise you on the benefits and risks of the product. If you’re pregnant and want to try pre-workout, then raise questions with your doctor to hear their expert opinion.


Is Alani Nu pre-workout good for you?

Some of the ingredients might not benefit your health. It’s better to find a product that has 100% of natural ingredients.

How long does Alani Nu pre-workout last?

Pre-workout usually lasts around 3–4 hours, depending on how much you take.

What are the flavors of Alani Nu pre-workout?

Some popular flavors are comic stardust, Hawaiian shaved ice, rainbow candy, don’t be a peach, galaxy lemonade, island crush, breezeberry, mimosa, arctic white, sour kiwiberry, sherbet swirl, and carnival candy grape.

Does Alani Nu pre-workout contain caffeine?

Yes, it contains around 200mg of caffeine per 10g serving.

Alani Nu Pre-workout Review: The Takeaway

The Alani Nu pre-workout supplement may not be good for everyone. It contains some artificial flavoring that can disagree with people’s digestive system. Most of the ingredients can also disrupt certain diets, although Alani Nu hasn’t confirmed what diets are good for this.

Peregrune Supplements have a safe formula that promotes only natural ingredients. Their website details everything they put into the supplements, including the benefits of each substance.

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Written by Edibel Quintero, RD
Fact checked by Rosmy Barrios, MD
Last update: August 1, 2023
7 min read 768 Views 0 Reviews
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