Twinlab Nitric Fuel Reviews (2024 UPDATE): How Effective Is It?


What Is Twinlab Nitric Fuel?

Twinlab Nitric Fuel is a fitness supplement that promises a stimulant-free pre-workout power, pump, and stamina.

This product supposedly enhances your muscles by reducing fatigue, building volume, and increasing strength.

This supplement comes in a dual-layered tablet. One layer dissolves fast to provide an intense pump to your workout. The other layer delivers more stamina to keep you going strong.

Because it doesn’t contain caffeine, you have fewer chances of having palpitations.

If you’re a serious bodybuilder, you may use this product with other fitness supplements.

Twinlab Nitric Fuel


Who Makes Twinlab Nitric Fuel?

Twinlab Corporation is the manufacturer of Twinlab Nitric Fuel. Their head office is located at 4800 T-Rex Avenue, Boca Raton, Florida 33431 USA.

You can contact their customer service department by phone at (800) 645-5626. You can also send an email to [email protected]

Best Twinlab Nitric Fuel Alternative?

Due to all the negative reviews about Twinlab Nitric Fuel, we’ve been looking for a competitive product that was proven more effective. We checked several of them with deception, and finally came around a real effective fitness supplement. You can read its review HERE.

Who Is Twinlab Nitric Fuel For?

Twinlab Nitric Fuel is for adult athletes and bodybuilders who want more energy and stamina for their workouts.

Before using this supplement, consult your doctor if you are taking any medications or have any medical condition. This product is not for individuals under the age of 18.

Keep in mind that it contains soy. Therefore, you should avoid it if you are allergic to soy.

How Does Twinlab Nitric Fuel Work?

Twinlab Nitric Fuel combines the cell-volumizing effects of nitric oxide (Di-arginine Malate and Citrulline Malate) with the strength-enhancing properties Beta-Alanine and the performance-enhancing properties of creatine (Di-creatine Malate).

Nitric oxide increases blood flow to deliver more nutrients to your muscles. As a result, you will get a pumped-up post-workout look.

In addition, this product contains a proprietary blend of Nitric Fuel Power Pump Complex, which includes citrulline malate acid. The blend improves resistance to fatigue and promotes better muscle recovery.

All these ingredients, together with aspartic acid, L-histidine, and glyceryl monostearate, are combined in a bi-layer tablet.

One layer of this tablet dissolves quickly to provide you the energy to start your workout. The other side melts slowly to sustain your workouts for up to two hours.

Twinlab Nitric Fuel Ingredients

Twinlab Nitric Fuel contains the following:

Niacin – helps reduce the hardening of arteries. It can lower cholesterol levels and decrease cardiovascular risks.

CarnoSyn Beta-Alanine – a most popular, highest-quality beta-alanine on the market used in pre-workout and ergogenic supplements. It is the building block of carnosine, a molecule that helps buffer acid in muscles to increase physical performance. Beta-alanine can aid in lean-mass gain. Carnosine is an antioxidant and an anti-aging compound.

Mono- and Diglycerides –food additives that are used to blend fatty and water-soluble ingredients. They also extend a product’s shelf life.

Power Pump Complex Proprietary Blend

Di-arginine malate – helps you maintain the right amount of nitric acid in your muscles. By taking its supplement form, you can increase the overall amount of nitric oxide in your body.

Di-creatine malate – a combination of creatine and malic acid which improves creatine uptake in your body to boost your endurance.

Citrulline malate – a non-essential amino acid that provides vasodilation, a boost in energy, and increased recovery.

Aspartic acid – another amino acid used in the biosynthesis of proteins to support muscle growth.

L-histidine – has antioxidant, anti-inflammatory, and anti-secretory properties. It is effective in protecting inflamed tissue.Twinlab Nitric Fuel ingredients

Twinlab Nitric Fuel Side Effects

Some ingredients in Twinlab Nitric Fuel can cause unwanted side effects.

Niacin: darkening of urine, light gray-colored stools, loss of appetite, severe stomach pain, yellow eyes or skin, abdominal or stomach pain, cough, diarrhea, feeling of warmth, flushing or redness of the skin especially on the face and neck, headache, nausea or vomiting, rashes or itching, runny nose, sneezing, and stuffy nose.

CarnoSyn Beta-Alanine: flushing and tingling.

Di-arginine malate: abdominal pain, bloating, diarrhea, gout, blood abnormalities, allergies, airway inflammation, worsening of asthma, and low blood pressure.

Di-creatine malate: stomach pain, nausea, diarrhea, and muscle cramping.

L-histidine: If you have folic acid deficiency, this ingredient can cause formiminoglutamic acid (FIGLU) to build up in your body.

Twinlab Nitric Fuel Dosage

Take six tablets of Twinlab Nitric Fuel with 12 to 20 oz of water 30 minutes prior to an intense workout session.

You may take additional tablets for better results but take no more than nine tablets in one day.

Do not use this product if you are pregnant or nursing.

Twinlab Nitric Fuel Reviews

The Twinlab Nitric Fuel reviews we found are both positive and negative.

Those who are satisfied with taking this product before hitting the gym experienced an increased stamina and energy to push harder. They are able to do more reps.

Another feature they like about it is the absence of caffeine, and therefore, the palpitations.

They also found this supplement a great addition to morning workouts when it’s cold and you need a kick.

However, they said it’s not recommended for beginning weightlifters. You can tear a muscle, injure yourself, or wear out your body if you’re not ready to move at a faster and more intense pace.

In addition, consumers mentioned that you should eat before taking the tablets as you could get sick if you don’t. Additionally, first-time consumers should expect to feel a slight tingle due to the beta-alanine in it.

On the other hand, some users reported that this product didn’t work as advertised. Others complained that they expected better vasodilation than what they got.

Furthermore, many of them felt the effects kick in too late into their exercise regimen.

The rest said they didn’t like the serving size of six tablets because they are BIG tablets.

A few mentioned that the price was a bit steep.

Where To Buy Twinlab Nitric Fuel

You can purchase Twinlab Nitric Fuel online through several online retailers including Amazon.

This product is not available in retail stores.


Does Twinlab Nitric Fuel Really Work Or Is It A Scam?

As a fitness supplement, Twinlab Nitric Fuel seems like a good choice for serious athletes and bodybuilders.

Other similar products are only good for either pre-workout, during the workout, or post-workout. Twinlab Nitric Fuel provides two out of these three, and that should be great.

However, there are two issues with it. The first has to do with the ingredients and the second with the method of delivery.

We are often wary about proprietary blends for the simple reason that the amount of each ingredient is not indicated.

This supplement not only comes in big tablets, but one dosage also requires you to pop six at a time.

All things considered, we can say that it’s worth trying. However, if you’d rather take a fitness supplement with the exact amounts of ingredients on the label, then you should look elsewhere most especially if you are the type who easily gags on big tablets.