Pulse Pre-workout

Common questions

Is Pulse Pre-workout healthy?

Pulse Pre-workout scores 81/100 on Scout's independent analysis of ingredients, additives, and lab results — a fair-to-good score — solid, with tradeoffs. This pre-workout supplement features beneficial ingredients like L-Citrulline DL-Malate, Beta Alanine, and Alpha-Glyceryl Phosphoryl Choline, which are well-regarded for enhancing exercise performance and cognitive focus.

How processed is Pulse Pre-workout?

Pulse Pre-workout is NOVA Group 2: Processed Culinary Ingredients.

Which ingredients drive Pulse Pre-workout's score?

In Scout's ingredient-by-ingredient analysis, L-Citrulline Dl-Malate, Beta Alanine, Betaine Anhydrous count in its favor; Natural Flavors is flagged as an ingredient of concern. The full breakdown, with why each one matters, is in the Key ingredients section on this page.

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Pulse Pre-workout

81 Good

Analysis updated September 2026 · How Scout scores

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At a glance

Beneficial ingredients 7
Harmful ingredients 1
Category Energy Pre Workout
Summary

This pre-workout supplement features beneficial ingredients like L-Citrulline DL-Malate, Beta Alanine, and Alpha-Glyceryl Phosphoryl Choline, which are well-regarded for enhancing exercise performance and cognitive focus. The product avoids artificial sweeteners and dyes, using natural sweeteners like erythritol and stevia, and natural colors from vegetable juices. The presence of 'natural flavors' is a minor concern due to potential lack of transparency, but overall, the formulation is clean and effective.

Key ingredients 14

L-Citrulline Dl-Malate
Good

L-Citrulline DL-Malate is a popular ingredient in pre-workouts for enhancing blood flow and reducing muscle fatigue. It is a combination of L-Citrulline and malic acid, which may improve exercise performance. The 2:1 ratio is commonly used for its effectiveness in increasing nitric oxide production.

Benefits

May enhance athletic performance and reduce muscle soreness.

Beta Alanine
Good

Beta Alanine is known for its ability to improve muscular endurance and reduce fatigue. It works by increasing carnosine levels in muscles, which buffers acid buildup during high-intensity exercise. This ingredient is well-researched and commonly used in sports supplements.

Risks

May cause a harmless tingling sensation known as paresthesia.

Benefits

Improves exercise performance and delays muscle fatigue.

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Betaine Anhydrous
Good

Betaine Anhydrous is included for its potential to enhance strength and power output. It may support muscle protein synthesis and improve body composition. This ingredient is derived from beetroot and is considered beneficial for athletes.

Benefits

May improve muscle strength and endurance.

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L-Theanine
Good

L-Theanine is an amino acid found in tea leaves, known for promoting relaxation without drowsiness. It is often combined with caffeine to enhance focus and reduce the jittery effects of caffeine. This ingredient is valued for its calming properties.

Benefits

Promotes relaxation and improves focus when combined with caffeine.

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Alpha-Glyceryl Phosphoryl Choline
Good

Alpha-Glyceryl Phosphoryl Choline (Alpha GPC) is used for its cognitive-enhancing properties. It may improve mental focus and support brain health by increasing acetylcholine levels. This ingredient is considered beneficial for both mental and physical performance.

Benefits

Enhances cognitive function and mental clarity.

Monk Fruit Extract
Good

Beneficial ingredient — whole-food or functional value in this product class.

Benefits

Offers a natural, zero-calorie sweetening option.

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Beta-Carotene
Good

Beneficial ingredient — whole-food or functional value in this product class.

Benefits

Provides natural coloring and is a source of vitamin A precursor.

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Caffeine Anhydrous
Neutral

Caffeine Anhydrous is a dehydrated form of caffeine that provides a quick energy boost. It is widely used in pre-workouts for its stimulant effects, enhancing focus and alertness. While effective, it should be consumed in moderation to avoid potential side effects.

Risks

Excessive intake may lead to jitteriness, increased heart rate, and insomnia.

Benefits

Enhances mental alertness and physical performance.

See more about Caffeine Anhydrous →
Natural Sweetener
Neutral

Erythritol is a sugar alcohol used as a low-calorie sweetener. It is naturally occurring and does not raise blood sugar levels, making it a popular choice for sugar-free products. It is generally well-tolerated but may cause digestive discomfort in large amounts.

Risks

Excessive consumption may lead to digestive issues such as bloating or diarrhea.

Benefits

Provides sweetness without the calories or blood sugar impact of regular sugar.

Silica
Neutral

Silica is used as an anti-caking agent to prevent clumping in powdered products. It is generally recognized as safe and does not contribute to the nutritional profile of the product. Its inclusion is primarily for manufacturing purposes.

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Stevia Leaf Extract
Neutral

Stevia Leaf Extract is a natural sweetener derived from the leaves of the Stevia plant. It provides sweetness without calories and is considered safe for consumption. It is a popular alternative to artificial sweeteners.

Benefits

Offers a zero-calorie sweetening option without impacting blood sugar levels.

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Vegetable Juice
Neutral

Vegetable juice is used for natural coloring in food products. It is derived from vegetables and does not contribute significant nutritional value in small amounts. Its use is generally considered safe and preferable to artificial colors.

Benefits

Provides natural coloring without artificial additives.

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Fruit And Vegetable Juice
Neutral

Fruit and vegetable juice is used for natural coloring in food products. It is derived from fruits and vegetables and does not contribute significant nutritional value in small amounts. Its use is generally considered safe and preferable to artificial colors.

Benefits

Provides natural coloring without artificial additives.

See more about Fruit And Vegetable Juice →
Natural Flavors
Bad

Natural flavors are often used to enhance taste but can be vague in terms of their actual composition. They may contain a variety of compounds, some of which could be synthetic. This lack of transparency can be concerning for consumers seeking clean labels.

Risks

Potential for undisclosed synthetic additives or allergens.

See more about Natural Flavors →

Processing

Group 2 · Culinary ingredients

Processed Culinary Ingredients

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