Citrulline Malate is an NO pre-workout supplement that supports performance and is completely stimulant-free. It combines the amino acid L-citrulline with a salt of malic acid (malate) in an ideal ratio of 2:1. With no caffeine, it is also an ideal companion for afternoon and evening workouts.
Citrulline Malate is an effective NO pre-workout powder that will support your muscle pump during every workout. The active ingredient is formed by binding the amino acid L-citrulline to a salt of malic acid (malate) in the ideal ratio of 2:1. Unlike multi-ingredient pre-workouts, it contains no caffeine or other stimulants, so you can also use it before afternoon or evening workouts.
Citrulline malate acts as a precursor to the amino acid L-arginine. The body then uses L-arginine to produce nitric oxide (NO), which helps widen blood vessels (vasodilation) and allows blood to flow more efficiently. The result is a better supply of oxygen and nutrients to working muscles, which athletes often describe as a muscle pump or feeling pumped up.
Two independent meta-analyses from recent years agree that taking citrulline malate before exercise leads to a small but demonstrable improvement in strength performance. The first analysed 137 people across 8 studies and focused on how many repetitions athletes could complete before reaching exhaustion during strength training. The result was an average of 3 more repetitions, an increase of 6,4 %.¹ The second meta-analysis included 198 people from 12 studies and examined strength and explosive power performance in general. It found virtually the same effect size as the first study.²
When it comes to food supplements, safety and transparency are essential throughout the entire process, from selecting raw materials to the finished powder. Here are 4 things GymBeam does differently:
- We verify the citrulline content in a specialist German laboratory.
- We manufacture the powder at our own production facility in Germany.
- The product is tested in an accredited German laboratory, which checks compliance with heavy metal limits (lead, cadmium, mercury) and microbiological safety (yeasts, moulds, coliform bacteria, salmonella).
- The product is free from GMOs and allergens, and is suitable for vegans.
Who is citrulline malate suitable for?
1. Bodybuilders and fitness enthusiasts
who want effective, stimulant-free pre-workout support as part of their training routine.
2. Runners, cyclists and team sports players
who value support for blood flow and improved delivery of oxygen and nutrients to working muscles.
3. People who train in the afternoon or evening
for whom a caffeine-free supplement is essential to avoid disrupting their sleep.
4. Athletes who want to combine several pre-workout ingredients
as the pure, unflavoured version can easily be added to their own blend (for example, with beta-alanine).
5. Vegans and vegetarians
looking for a pure, plant-based pre-workout supplement.
When should you take citrulline malate?
The best time to take it is 40 to 60 minutes before training, as this is the window in which clinical studies showed an effect on performance. Citrulline malate contains no caffeine or other stimulants, so you can confidently take it in the afternoon or evening without disrupting your ability to fall asleep.
Use on training and rest days
Citrulline malate is typically used for acute pre-workout support, so most users take it only on training days, shortly before exercise. Taking it on rest days is fine, but the performance effect described above was demonstrated specifically with acute use before exercise, not with long-term use on an empty stomach outside of training.
Combining it with other supplements
You can easily add citrulline malate powder to your own pre-workout blend, for example with beta-alanine or creatine.
References and Scientific Evidence
- Vårvik, F. T., Bjørnsen, T., & Gonzalez, A. M. (2021). Acute effect of citrulline malate on repetition performance during strength training: a systematic review and meta-analysis. Journal of Sport Nutrition and Exercise Metabolism, 31(4), 350-358. DOI: 10.1123/ijsnem.2020-0295
- Trexler, E. T., Persky, A. M., Ryan, E. D., Schwartz, T. A., Stoner, L., & Smith-Ryan, A. E. (2019). Acute effects of citrulline supplementation on high-intensity strength and power performance: a systematic review and meta-analysis. Sports Medicine, 49(5), 707-718. DOI: 10.1007/s40279-019-01091-z
- Wang, X., Fan, X., Chang, J., Li, H., Zhang, X., Zhang, Y., Song, T., Liu, P., Huang, Q., Naharudin, M. N. B., & Deng, H. (2026). Effects of citrulline malate supplementation on exercise performance: a systematic review and three-level meta-analysis. Nutrients, 18(12), 1881. DOI: 10.3390/nu18121881
- Harnden, C. S., Agu, J., & Gascoyne, T. (2023). Effects of citrulline on endurance performance in young healthy adults: a systematic review and meta-analysis. Journal of the International Society of Sports Nutrition, 20(1), 2209056. DOI: 10.1080/15502783.2023.2209056
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 Citrulline Malate - GymBeam | NO Citrulline Plus - GymBeam |  Citrulline - GymBeam |  Pure L-citrulline - GymBeam | |
|---|---|---|---|---|
| Form | Powder | Powder | Capsules | Capsules |
| Ingredients | L-citrulline DL-malate 2:1 | L-citrulline malate 2:1 + L-arginine base + pine bark extract (Pinus pinaster) | L-citrulline DL-malate 2:1 | L-citrulline (on its own, without malate) |
| Amount / serving | 5540 mg L-citrulline DL-malate | 2800 mg citrulline malate + 1100 mg arginine base + 100 mg pine bark extract (95 mg proanthocyanidins) | 2400 mg L-citrulline DL-malate | 3000 mg L-citrulline |
| Daily dose | 3-6 g (1/2-1 scoop) | 4,7 g (3/4 scoop) | 4 capsules | 4 capsules |
| Price per day dosage | 0,17 € | 0,22 € | 0,35 € | 0,23 € |
| Suitable for vegans | Ano | Ano | Ano | Ano |
| Who is it suitable for? | A pure, versatile form for combining with other supplements. | Comprehensive NO product with arginine and pine bark extract for maximum blood flow support. | A capsule alternative for those who prefer not to use powder. | The purest single-ingredient form with the highest pure L-citrulline content per serving. |
Composition
Dosage
- The recommended daily dose is 3 to 6 g (1/2 to 1 scoop), mixed with 250 ml of water.
- Take 1× daily.
- Clinical studies demonstrating an effect on performance most commonly used a dose of 6 to 8 g.¹
Warning
Dietary supplement. This product is not a substitute for a varied and balanced diet. Store in a dry place at a temperature up to 25 °C. Protect from frost and direct sunlight. Not suitable for children, pregnant or breastfeeding women. Keep out of reach of children. The manufacturer is not liable for damages caused by improper use or storage. Do not exceed the recommended daily dose.
Product description
| Main category : | |
| Manufacturer: | Manufacturer: |
|---|---|
| Distributor: | Distributor: GymBeam Germany GmbH, Heinrich-Horten-Straße 22 |
| Legal category of the product: | Legal category of the product: dietary supplement |
| Form: | Form: powdered |
| Blend: | Blend: Single component |
| Flavor: | Flavor: unflavored |
| Dose size: | Dose size: 6 g |
| Not for children, pregnant and breastfeeding women.: | Not for children, pregnant and breastfeeding women.: No |
| The product is not intended for children. Pregnant and breastfeeding women should consult a doctor about taking the product.: | The product is not intended for children. Pregnant and breastfeeding women should consult a doctor about taking the product.: No |
| Active Amount Unit: | Active Amount Unit: mg |
| Lab Tested: | Lab Tested: Yes |
| Stackable With: | Stackable With: carbohydrates, Creatine, Protein, Electrolytes, Magnesium |
| Contains Stimulants: | Contains Stimulants: No |
| Active Amount per Daily Dose: | Active Amount per Daily Dose: 5540 |
| Standardized Extract: | Standardized Extract: No |
| Ingredient Origin Type: | Ingredient Origin Type: Synthetic |
| Lab Test Type: | Lab Test Type: Microbiology, Heavy metals, Active content |
| Third Party Verified: | Third Party Verified: Yes |
| Certificate Type: | Certificate Type: IFS |
| Country of Testing: | Country of Testing: Germany |
| Storage Conditions: | Storage Conditions: Keep in a dry place out of direct sunlight at room temperature. |
| Active Amount per Serving: | Active Amount per Serving: 6000 |
| Primary Goal: | Primary Goal: Performance |
| Travel Friendly: | Travel Friendly: No |
| Sport / Activity Type: | Sport / Activity Type: Strength training |
| Target User: | Target User: Unisex |
| Recommended Servings per Day: | Recommended Servings per Day: 2 |
| Days of Use per Pack: | Days of Use per Pack: 41-333 |
| Sugar Free: | Sugar Free: No |
| Free From: | Free From: lactose_free, gluten_free, no_added_sugar, aspartame_free, Caffeine free, stimulant_free, gelatin_free, palm_oil_free, egg_free, peanut_free, nut_free, Casein free, Milk free, Soy free, Major allergen free |
| Product Dimensions: | Product Dimensions: 18 × 4 × 26 cm |
| Age Range Description: | Age Range Description: Not for children |
| Preparation Method: | Preparation Method: Mix with water, Stir |
| Maximum Daily Dose: | Maximum Daily Dose: 6 g |
| Base Ingredient: | Base Ingredient: Citrulín |
| Active Ingredient Form: | Active Ingredient Form: Malate |
| Last Redesign: | Last Redesign: Jan 5, 2026 |
| Secondary Goals: | Secondary Goals: Endurance |
| When to Use: | When to Use: Anytime |
| Product Form: | Product Form: Powder |
| Other categories : | |
Reviews
Popularity
| Category ranking | Category ranking#1 in Other Amino Acids#1 in Citrulline#3 in Anabolizers & Pre-Workout Supplements#3 in Pre-Workout Supplements#4 in Amino Acids |
|---|
Composition
100% L-Citrulline Malate. | |
| Vegan: | Vegan: |
|---|---|
| Vegetarian: | Vegetarian: |
| Gluten-free: | Gluten-free: |
| Lactose free: | Lactose free: |
| BIO: | BIO: |
| GMO free: | GMO free: |
| No artificial sweeteners: | No artificial sweeteners: |
Allergen information
The product does not contain any allergens.
Packaging
| Number of pieces per package: | Number of pieces per package: 40 pc. |
|---|---|
| Number of pieces per pallet: | Number of pieces per pallet: 1200 pc. |
Logistics
| HS code: | HS code: 21069098: --- Ostatné |
|---|---|
| EAN: | EAN: 8588006485486 |
| Netto weight: | Netto weight: 0.50 kg |
| Brutto weight: | Brutto weight: 0.52 kg |
| Length: | Length: 10.00 cm |
| Width: | Width: 19.00 cm |
| Height: | Height: 26.00 cm |
| Plastic-free packaging: | Plastic-free packaging: no |
| HS Code CHF: | HS Code CHF: 2106.9099.99 |
Product description
| Main category : | |
| Manufacturer: | Manufacturer: |
|---|---|
| Distributor: | Distributor: GymBeam Germany GmbH, Heinrich-Horten-Straße 22 |
| Legal category of the product: | Legal category of the product: dietary supplement |
| Form: | Form: powdered |
| Blend: | Blend: Single component |
| Flavor: | Flavor: unflavored |
| Dose size: | Dose size: 6 g |
| Not for children, pregnant and breastfeeding women.: | Not for children, pregnant and breastfeeding women.: No |
| The product is not intended for children. Pregnant and breastfeeding women should consult a doctor about taking the product.: | The product is not intended for children. Pregnant and breastfeeding women should consult a doctor about taking the product.: No |
| Active Amount Unit: | Active Amount Unit: mg |
| Lab Tested: | Lab Tested: Yes |
| Stackable With: | Stackable With: carbohydrates, Creatine, Protein, Electrolytes, Magnesium |
| Contains Stimulants: | Contains Stimulants: No |
| Active Amount per Daily Dose: | Active Amount per Daily Dose: 5540 |
| Standardized Extract: | Standardized Extract: No |
| Ingredient Origin Type: | Ingredient Origin Type: Synthetic |
| Lab Test Type: | Lab Test Type: Microbiology, Heavy metals, Active content |
| Third Party Verified: | Third Party Verified: Yes |
| Certificate Type: | Certificate Type: IFS |
| Country of Testing: | Country of Testing: Germany |
| Storage Conditions: | Storage Conditions: Keep in a dry place out of direct sunlight at room temperature. |
| Active Amount per Serving: | Active Amount per Serving: 6000 |
| Primary Goal: | Primary Goal: Performance |
| Travel Friendly: | Travel Friendly: No |
| Sport / Activity Type: | Sport / Activity Type: Strength training |
| Target User: | Target User: Unisex |
| Recommended Servings per Day: | Recommended Servings per Day: 2 |
| Days of Use per Pack: | Days of Use per Pack: 41-333 |
| Sugar Free: | Sugar Free: No |
| Free From: | Free From: lactose_free, gluten_free, no_added_sugar, aspartame_free, Caffeine free, stimulant_free, gelatin_free, palm_oil_free, egg_free, peanut_free, nut_free, Casein free, Milk free, Soy free, Major allergen free |
| Product Dimensions: | Product Dimensions: 18 × 4 × 26 cm |
| Age Range Description: | Age Range Description: Not for children |
| Preparation Method: | Preparation Method: Mix with water, Stir |
| Maximum Daily Dose: | Maximum Daily Dose: 6 g |
| Base Ingredient: | Base Ingredient: Citrulín |
| Active Ingredient Form: | Active Ingredient Form: Malate |
| Last Redesign: | Last Redesign: Jan 5, 2026 |
| Secondary Goals: | Secondary Goals: Endurance |
| When to Use: | When to Use: Anytime |
| Product Form: | Product Form: Powder |
| Other categories : | |
Composition
100% L-Citrulline Malate. | |
| Vegan: | Vegan: |
|---|---|
| Vegetarian: | Vegetarian: |
| Gluten-free: | Gluten-free: |
| Lactose free: | Lactose free: |
| BIO: | BIO: |
| GMO free: | GMO free: |
| No artificial sweeteners: | No artificial sweeteners: |
Allergen information
The product does not contain any allergens.
Packaging
| Number of pieces per package: | Number of pieces per package: 40 pc. |
|---|---|
| Number of pieces per pallet: | Number of pieces per pallet: 1200 pc. |
Reviews
Popularity
| Category ranking | Category ranking#1 in Other Amino Acids#1 in Citrulline#3 in Anabolizers & Pre-Workout Supplements#3 in Pre-Workout Supplements#4 in Amino Acids |
|---|
Logistics
| HS code: | HS code: 21069098: --- Ostatné |
|---|---|
| EAN: | EAN: 8588006485486 |
| Netto weight: | Netto weight: 0.50 kg |
| Brutto weight: | Brutto weight: 0.52 kg |
| Length: | Length: 10.00 cm |
| Width: | Width: 19.00 cm |
| Height: | Height: 26.00 cm |
| Plastic-free packaging: | Plastic-free packaging: no |
| HS Code CHF: | HS Code CHF: 2106.9099.99 |
Laboratory test results
Citrulline Malate - GymBeam
4.8Customer Experiences:
Most customers describe this citrulline malate as effective for training, with reports of delayed lactic acid, better performance, a stronger pump and improved recovery. Many also praise easy dissolving in water, good mixability, and that it works well in DIY pre or intra workouts. Overall sentiment is strongly positive, but a smaller share raise concerns about unpleasant odor and clumping after opening.
- Strong training pump|
- Delays lactic acid|
- Improves performance|
- Easy to dissolve|
- Works for running|
- 100% pure product feel
Generated by AI from 1354 customer reviews.
Lukas
Juraj
- Unverified purchase
8/17/2026
Was this review helpful to you? David
Verified purchase8/17/2026
I keep buying, excellent
Translated by Google Was this review helpful to you?O.Š.
Verified purchase8/17/2026
Excellent experience with Gymbeam's citrulline; I will definitely purchase again.Translated by Google Was this review helpful to you?E. M.
Verified purchase8/17/2026
Flavor: lemon limeFor us, effective ????????Translated by Google Was this review helpful to you?Ionut N.
Verified purchase8/17/2026
The dosage is very good.Translated by Google Was this review helpful to you?M. B.
Unverified purchase8/16/2026
Flavor: green appleTastes greatTranslated by Google Was this review helpful to you?- Verified purchase
8/16/2026
Was this review helpful to you? E. B.
Verified purchase8/16/2026
Flavor: green appleVery good, excellent pumping throughout the workouts.Translated by Google Was this review helpful to you?Alexandru
Verified purchase8/16/2026
A useful product for pre-workout.Translated by Google Was this review helpful to you?Jaroslav B.
Verified purchase8/16/2026
When combined with other preparations, it is also excellent in taste.Translated by Google Was this review helpful to you?
FAQ
GymBeam Citrulline Malate is a functional NO pre-workout supplement that combines the amino acid L-citrulline with malate, the salt of malic acid. This single-component powder is designed for athletes focused on performance and endurance. The formulation provides 100% L-Citrulline Malate in a 2:1 ratio. It is intended for use before physical activity to align with training goals. As a dietary supplement, it is meant to complement a varied and balanced diet, not act as a substitute.
GymBeam Citrulline Malate offers flexible usage as it can be taken anytime. Since it is formulated without caffeine or other stimulants, it is a suitable pre-workout option even for evening training sessions. For optimal use, mix one serving with 250 ml of water and consume once daily, ideally before your workout to align with its purpose as a pre-workout supplement.
The recommended dose for GymBeam Citrulline Malate is between 3 to 6 grams, which corresponds to one-half to one full scoop. This powder should be mixed with 250 ml of water and taken once per day before your workout. The maximum daily dose should not exceed 6 grams, as indicated on the product label.
GymBeam Citrulline Malate is a single-ingredient supplement containing 100% L-Citrulline Malate. When taken within the recommended daily dose of 3 to 6 grams, it is generally well-tolerated. It is important not to exceed the maximum daily dose of 6 grams. This product is not intended for children. If you have any health concerns or experience any adverse reactions, discontinue use and consult with your healthcare professional.
GymBeam Citrulline Malate is formulated to be completely free of caffeine and other stimulants. This single-component pre-workout provides maximum flexibility, making it an excellent choice for individuals who are sensitive to stimulants or who train late in the evening. You can use it to support your workout performance at any time of day without concern for stimulant-related effects.
GymBeam Citrulline Malate is a fully vegan product suitable for those following a plant-based diet. The formula is also labeled as vegetarian, gluten-free, and lactose-free, making it compatible with a variety of dietary requirements. It is a single-ingredient powder containing 100% L-Citrulline Malate, with an ingredient origin type listed as synthetic.
The perceived effects of GymBeam Citrulline Malate can vary based on individual factors such as diet, training intensity, and unique metabolism. As a stimulant-free pre-workout, it functions differently from caffeine-based products, focusing on nitric oxide pathways rather than providing a direct stimulant effect. Consistent use and correct dosage, up to the maximum of 6 grams daily, are also important for evaluating its role in a fitness regimen.
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