Citrulline

156 products

What citrulline does

L-citrulline converts to arginine in the kidneys and raises nitric oxide, which widens blood vessels. More blood flow means a bigger pump, better nutrient delivery and slightly better endurance on higher-rep work. It is absorbed far better than taking arginine directly.

How much is in these products

  • Pure L-citrulline: effective formulas use 6 to 8 g per serve.
  • Citrulline malate 2:1: the number on the label includes malic acid, so 8 g of malate is roughly 5.3 g of citrulline.
  • Under 3 g per serve is a token dose and will not do much on its own.

How to use it

Take it 30 to 45 minutes before training on its own or as part of a pre-workout. It has no stimulant effect, so it works well in the evening and pairs naturally with beta-alanine and creatine.

Always follow the directions on the label. Dose ranges above describe how these products are commonly formulated, not medical advice.

156 products

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Nexus PER4M 2.0, Cola Crush powder

Nexus PER4M 2.0 - Cola Crush, 800g (50 Serves)

$119.94 $89.85

$1.80/serve · 50 serves · 800g

Full Dose: 2 scoops — Core ingredients display 2 scoop dosages

Caffeine Anhydrous 500 mg
L-Citrulline 10 g
Beta-Alanine 5 g
Creatine Monohydrate 3 g
Alpha GPC (50%) 250 mg
Senactiv 50 mg
Nexus PER4M 2.0, Juicy Burst powder

Nexus PER4M 2.0 - Juicy Burst, 800g (50 Serves)

$119.94 $89.85

$1.80/serve · 50 serves · 800g

Full Dose: 2 scoops — Core ingredients display 2 scoop dosages

Caffeine Anhydrous 500 mg
L-Citrulline 10 g
Beta-Alanine 5 g
Creatine Monohydrate 3 g
Alpha GPC (50%) 250 mg
Senactiv 50 mg
Cellucor C4 Carbonated RTD, Cotton Candy ready-to-drink

Cellucor 12-Pack C4 Carbonated RTD - Cotton Candy

$82.66 $70.00

$5.83/serve · 12 serves

Calories/serve 30 kcal
Caffeine 150 mg
Beta-Alanine 2000 mg
L-Citrulline 1650 mg
Betaine 1250 mg
L-Tyrosine 50 mg
Nexus PER4M, Grape Xplosion powder

Nexus PER4M - Grape Xplosion, 400g (50 Serves)

$91.80 $75.95

$1.52/serve · 50 serves · 400g

Calories/serve 5 kcal
Caffeine Anhydrous 200 mg
L-Citrulline Malate 3000 mg
Beta-Alanine 1600 mg
Taurine 500 mg
Tyrosine (L-Tyrosine + N-Acetyl-L-Tyrosine) 500 mg
Alpha-GPC 125 mg
MusclePharm Pro Series Wreckage, Sour Berry powder

MusclePharm Pro Series Wreckage - Sour Berry, 440g (20 Serves)

$77.94 $63.95

$3.20/serve · 20 serves · 440g

Calories/serve 70 kcal
Caffeine 310 mg
Citrulline Malate 8 g
Beta-Alanine 4.5 g
Creatine Blend 2.5 g
Betaine Anhydrous 1.5 g
Choline 500 mg
Agmatine Sulfate 1 g
Nitrosigine 1 g
Cellucor 12-Pack C4 Carbonated RTD - Jolly Rancher Peach

Cellucor 12-Pack C4 Carbonated RTD - Jolly Rancher Peach

$82.66 $70.00

$5.83/serve · 12 serves

Calories/serve 30 kcal
Caffeine 150 mg
Beta-Alanine 2000 mg
L-Citrulline 1650 mg
Betaine 1250 mg
L-Tyrosine 50 mg
Cellucor 12-Pack C4 Carbonated RTD - Purple Frost

Cellucor 12-Pack C4 Carbonated RTD - Purple Frost

$82.66 $70.00

$5.83/serve · 12 serves

Calories/serve 30 kcal
Caffeine 150 mg
Beta-Alanine 2000 mg
L-Citrulline 1650 mg
Betaine 1250 mg
L-Tyrosine 50 mg
Cellucor 12-Pack C4 Carbonated RTD - Strawberry Watermelon

Cellucor 12-Pack C4 Carbonated RTD - Strawberry Watermelon

$82.66 $70.00

$5.83/serve · 12 serves

Calories/serve 30 kcal
Caffeine 150 mg
Beta-Alanine 2000 mg
L-Citrulline 1650 mg
Betaine 1250 mg
L-Tyrosine 50 mg
Ryse Loaded Pre Workout, Ring Pop Cherry powder

Ryse Loaded Pre Workout - Ring Pop Cherry, 441g (30 Serves)

$95.94 $78.45

$2.62/serve · 30 serves · 441g

Caffeine (Anhydrous + zümXR) 300 mg
L-Citrulline 4,500 mg
Beta-Alanine 3,500 mg
Choline (VitaCholine) 500 mg
L-Theanine 50 mg
Cellucor C4 Carbonated RTD, Jolly Rancher Peach ready-to-drink

Cellucor C4 Carbonated RTD - Jolly Rancher Peach

$7.19 $6.79

$6.79/serve · 1 serve

Calories/serve 30 kcal
Caffeine 150 mg
Beta-Alanine 2000 mg
L-Citrulline 1650 mg
Betaine 1250 mg
L-Tyrosine 50 mg
Cellucor C4 Carbonated RTD, Jolly Rancher Green Apple ready-to-drink

Cellucor C4 Carbonated RTD - Jolly Rancher Green Apple

$7.19 $6.79

$6.79/serve · 1 serve

Calories/serve 30 kcal
Caffeine 150 mg
Beta-Alanine 2000 mg
L-Citrulline 1650 mg
Betaine 1250 mg
L-Tyrosine 50 mg
Cellucor C4 Carbonated RTD, Twist Lime ready-to-drink

Cellucor C4 Carbonated RTD - Twist Lime

$7.19 $6.79

$6.79/serve · 1 serve

Calories/serve 30 kcal
Caffeine 150 mg
Beta-Alanine 2000 mg
L-Citrulline 1650 mg
Betaine 1250 mg
L-Tyrosine 50 mg
Nexus AMP3D 2.0, Orange Cream powder

Nexus AMP3D 2.0 - Orange Cream, 760g (40 Serves)

$107.94 $88.45

$2.21/serve · 40 serves · 760g

Calories/serve 12 kcal
L-Citrulline (DL-Malate + pure, combined) 4500 mg
Beta-Alanine 1800 mg
Betaine 1000 mg
Creatine 1000 mg
L-Tyrosine 550 mg
Alpha-GPC 250 mg
Nexus PER4M 2.0, Sour Blue Razz powder

Nexus PER4M 2.0 - Sour Blue Razz, 800g (50 Serves)

$119.94 $89.85

$1.80/serve · 50 serves · 400g

Full Dose: 2 scoops — Core ingredients display 2 scoop dosages

Calories/serve 0 kcal
Caffeine Anhydrous 500 mg
L-Citrulline 10 g
Beta-Alanine 5 g
Creatine Monohydrate 3 g
Alpha GPC (50%) 250 mg
Senactiv 50 mg
Nexus PER4M Mini Variety Pack powder

Nexus PER4M Mini Variety Pack, 96g (12 Serves)

$35.94 $29.85

$2.49/serve · 12 serves · 96g

Calories/serve 5 kcal
Caffeine 200 mg
L-Citrulline 3000 mg
Beta-Alanine 1600 mg
Taurine 500 mg
L-Tyrosine 250 mg
Alpha-GPC 125 mg
Nexus PER4M, Watermelon powder

Nexus PER4M - Watermelon, 400g (50 Serves)

$91.80 $75.95

$1.52/serve · 50 serves · 400g

Calories/serve 5 kcal
Caffeine Anhydrous 200 mg
L-Citrulline Malate 3000 mg
Beta-Alanine 1600 mg
Taurine 500 mg
Tyrosine (L-Tyrosine + N-Acetyl-L-Tyrosine) 500 mg
Alpha-GPC 125 mg
Nexus PER4M, Red Sour Straps powder

Nexus PER4M - Red Sour Straps, 400g (50 Serves)

$91.80 $75.95

$1.52/serve · 50 serves · 400g

Calories/serve 5 kcal
Caffeine Anhydrous 200 mg
L-Citrulline Malate 3000 mg
Beta-Alanine 1600 mg
Taurine 500 mg
Tyrosine (L-Tyrosine + N-Acetyl-L-Tyrosine) 500 mg
Alpha-GPC 125 mg
Ghost Pump V2, Peach powder

Ghost Pump V2 - Peach, 340g (40 Serves)

$83.94 $63.95

$1.60/serve · 40 serves · 270g

Calories/serve 0 kcal
L-Citrulline 3000 mg
Arginine Nitrate 1500 mg
Taurine 1000 mg
Ghost Pump V2, Natty powder

Ghost Pump V2 - Natty, 270g (40 Serves)

$83.94 $63.95

$1.60/serve · 40 serves · 270g

Calories/serve 0 kcal
L-Citrulline 3000 mg
Arginine Nitrate 1500 mg
Taurine 1000 mg
Ghost Legend V4, Warheads Sour Watermelon powder

Ghost Legend V4 - Warheads Sour Watermelon, 645g (30 Serves)

$95.94 $72.95

$2.43/serve · 30 serves · 645g

Calories/serve 10 kcal
Natural Caffeine 300 mg
L-Citrulline (vegan fermented) 6000 mg
Beta-Alanine 3200 mg
Betaine Anhydrous 2500 mg
L-Tyrosine (vegan fermented) 2000 mg
Taurine 1000 mg
Choline (from VitaCholine Choline L+ Bitartrate) 400 mg
Batch TestedTested
Raw Nutrition Pump Non Stim

Raw Nutrition Pump Non-Stim - Champion Mentality, 548g (40 Serves)

$83.94 $68.95

$1.72/serve · 40 serves · 548g

L-Citrulline 2.5 g
Betaine Anhydrous 2.5 g
Beta-Alanine 1 g
L-Tyrosine 1 g
Taurine 750 mg
Agmatine Sulfate 750 mg
Nitrosigine (Inositol-stabilized Arginine Silicate) 750 mg
Batch TestedTested
CBUM Essential, Blue Raspberry powder

CBUM Essential - Blue Raspberry, 420g (30 Serves)

$71.94 $58.95

$1.97/serve · 30 serves · 420g

Caffeine 200 mg
L-Citrulline 4000 mg
Beta-Alanine 3200 mg
L-Tyrosine 2000 mg
Taurine 1000 mg
Raw Nutrition Essential Pre-Workout Sam Sulek Edition White Cherry front

Raw Nutrition Essential Pre-Workout Sulek Edition - White Cherry, 400g (30 Serves)

$77.94 $58.85

$1.96/serve · 30 serves · 400g

L-Citrulline 4000 mg
Beta-Alanine 3200 mg
L-Tyrosine 2000 mg
Taurine 1000 mg
Natural Caffeine 200 mg
Himalayan Pink Salt 200 mg
Ghost Pump Pineapple front

Ghost Pump V2 - Pineapple, 270g (40 Serves)

$83.94 $65.95

$1.65/serve · 40 serves · 270g

L-Citrulline 3000 mg
Arginine Nitrate (NO3-T) 1500 mg
Taurine 1000 mg
PureWay-C 195 mg
Pine Bark Extract 100 mg
Setria L-Glutathione 100 mg
AstraGin 25 mg
GAT Sport Nitraflex Chews Grape Cotton Candy front

GAT Sport Nitraflex Chews - Grape Cotton Candy, 120 Chews (30 Serves)

$95.94 $71.95

$2.40/serve · 30 serves

L-Citrulline 4000 mg
Beta-Alanine 3200 mg
Betaine Anhydrous 2500 mg
Caffeine Anhydrous 200 mg
L-Theanine 100 mg
Huperzine A 0.1 mg
GAT Sport Nitraflex Chews Fruit Punch front

GAT Sport Nitraflex Chews - Fruit Punch, 120 Chews (30 Serves)

$95.94 $71.95

$2.40/serve · 30 serves

L-Citrulline 4000 mg
Beta-Alanine 3200 mg
Betaine Anhydrous 2500 mg
Caffeine Anhydrous 200 mg
L-Theanine 100 mg
Huperzine A 0.1 mg
GAT Sport Nitraflex Chews Blue Raspberry front

GAT Sport Nitraflex Chews - Blue Raspberry, 120 Chews (30 Serves)

$95.94 $71.95

$2.40/serve · 30 serves

L-Citrulline 4000 mg
Beta-Alanine 3200 mg
Betaine Anhydrous 2500 mg
Caffeine Anhydrous 200 mg
L-Theanine 100 mg
Huperzine A 0.1 mg
Ryse Godzilla Pre-Workout, Passion Pineapple powder

Ryse Godzilla Pre-Workout - Passion Pineapple, 40 Serves

$137.94 $113.45

$2.84/serve · 40 serves

Caffeine 200 mg
Citrulline 5.5 g
Creatine Monohydrate 2.5 g
Betaine Anhydrous 2.5 g
Beta-Alanine 1.6 g
Pink Himalayan Sea Salt 250 mg
RAW Nutrition Essential Performance, Strawberry Kiwi powder

RAW Nutrition Essential Performance - Strawberry Kiwi, 610g (25 Serves)

$77.94 $63.95

$2.56/serve · 25 serves · 610g

Calories/serve 5 kcal
Citrulline 6 g
Creatine Monohydrate 5 g
Beta-Alanine 3.2 g
Betaine Anhydrous 2.5 g
L-Tyrosine 2 g
MusclePharm Pro Series Wreckage, Sour Peach Rings powder

MusclePharm Pro Series Wreckage - Sour Peach Rings, 440g (20 Serves)

$77.94 $63.95

$3.20/serve · 20 serves · 440g

Calories/serve 70 kcal
Caffeine 310 mg
Citrulline Malate 8 g
Beta-Alanine 4.5 g
Creatine Blend 2.5 g
Betaine Anhydrous 1.5 g
Choline 500 mg
Agmatine Sulfate 1 g
Nitrosigine 1 g
MusclePharm Pro Series Wreckage, Cherry Slush powder

MusclePharm Pro Series Wreckage - Cherry Slush, 440g (20 Serves)

$77.94 $63.95

$3.20/serve · 20 serves · 440g

Calories/serve 70 kcal
Caffeine 310 mg
Citrulline Malate 8 g
Beta-Alanine 4.5 g
Creatine Blend 2.5 g
Betaine Anhydrous 1.5 g
Choline 500 mg
Agmatine Sulfate 1 g
Nitrosigine 1 g
RAW Nutrition Essential Charged Pre-Workout, Icy Lemon Slush powder

RAW Nutrition Essential Charged Pre-Workout - Icy Lemon Slush, 406g (25 Serves)

$71.94 $63.95

$2.56/serve · 25 serves · 406g

Caffeine 350 mg
Citrulline 6 g
Beta-Alanine 3.2 g
Tyrosine 2 g
Alpha-GPC (50%) 400 mg
Theobromine 100 mg
Dynamine 62.5 mg
RAW Nutrition Essential Pre-Workout, Sour AF powder

RAW Nutrition Essential Pre-Workout - Sour AF, 432g (30 Serves)

$71.94 $58.95

$1.97/serve · 30 serves · 432g

Caffeine 200 mg
L-Citrulline 4000 mg
Beta-Alanine 3200 mg
L-Tyrosine 2000 mg
Taurine 1000 mg
RAW Nutrition Essential Pre-Workout, Cotton Candy powder

RAW Nutrition Essential Pre-Workout - Cotton Candy, 378g (30 Serves)

$71.94 $58.95

$1.97/serve · 30 serves · 378g

Caffeine 200 mg
L-Citrulline 4000 mg
Beta-Alanine 3200 mg
L-Tyrosine 2000 mg
Taurine 1000 mg
Nexus PER4M RTD ready-to-drink

Nexus 12-Pack PER4M RTD - Blue Sour Straps, 500ml

$82.66 $70.00

$5.83/serve · 12 serves

Calories/serve 2 kcal
Caffeine Anhydrous 160 mg
L-Citrulline DL-Malate 2:1 1200 mg
Beta Alanine 1200 mg
Taurine 1000 mg
L-Tyrosine 200 mg
Acetyl L-Tyrosine 200 mg
Vitamin C (Ascorbic Acid) 80 mg
Theobromine (Cacao Extract, std 99%) 65 mg
Cellucor 12-Pack C4 Carbonated RTD - Jolly Rancher Green Apple

Cellucor 12-Pack C4 Carbonated RTD - Jolly Rancher Green Apple

$82.66 $70.00

$5.83/serve · 12 serves

Calories/serve 30 kcal
Caffeine 150 mg
Beta-Alanine 2000 mg
L-Citrulline 1650 mg
Betaine 1250 mg
L-Tyrosine 50 mg

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