Best L Citrulline Deals Online in the UK (24 Deals Found)

Last Updated - 18/09/2026 Sort By:

Best Choice
WeightWorld

New
L Citrulline Capsules 3000mg - 240 Capsules - 2 Months Supply
WEIGHTWORLD'S L-CITRULLINE CAPSULES: L-Citrulline plays a key role in nitric oxide production, which is essential for va

£19.99
Best Value
Applied Nutrition

New
Applied Nutrition L-Citrulline 1500-1500mg L Citrulline Per Serving, Citrulline Capsules for Muscle Pump, Muscle Recover
BOOSTS NITRIC OXIDE: Applied Nutrition's L-Citrulline supplements are designed to boost a chemical called nitric oxide i

£12.79
New
STRONGEST Nitric Oxide Booster L-Arginine Citrulline Beetroot Garlic Grape Pump
🥤 Beetroot Extract.

£29.95
Applied Nutrition

New
Applied Nutrition Citrulline Malate 2:1 | 3000mg per Serving Nitric Oxide Booster Amino Acid Powder Supports Muscle Reco
Boost your workouts with L Citrulline: Our Citrulline Malate 2:1 is an amino acid supplement designed to elevate your pe

£11.23
New
L-Citrulline Powder Amino Acid Supplement Energy Pre Workout Muscle Pump - UK
L-Citrulline Powder Usage, Dosage and Side Effects Side Effects High intakes may cause digestive discomfort.

£45.14
ALPHA01

New
L-Citrulline Malate 1500mg with BioPerine® - 90 Vegan Capsules - High Strength Fermented Amino Acid Supplement - 45 Day
✔ NATURALLY-OCCURRING: L-Citrulline is an amino acid produced naturally by the body. There are very few foods with a use

£7.99
ALPHA01

New
L-Citrulline Malate Powder 500g – Unflavoured – 5 Grams per Serving – Vegan Fermented Amino Acid – Resealable and Recycl
NATURALLY-OCCURRING: L-Citrulline is an amino acid produced naturally by the body. There are very few foods with a usefu

£8.99
New
L-Citrulline DL-Malate 2:1 Capsules - Pre Workout 1500mg Male Enhancement
WHAT IS L-CITRULINE DL-MALATE?.

£28.99
Best Naturals

New
Best Naturals L-Citrulline Capsules - 1500mg/Serving - Non-GMO - Gluten Free - 90 Capsules (90 Count (Pack of 1))
Supports protein metabolism & healthy immune system function*

£12.90
New
L-Citrulline Malate 1000 mg – Tablets – Muscle Pump, Sexual Performance – Sowelo
SOWELO L-CITRULLINE 1000mg TABLETS.

£66.95
Freak Athletics

New
Freak Athletics L-Citrulline Powder 500g - Unflavoured, 100 Servings
𝐏𝐮𝐫𝐞 & 𝐅𝐥𝐞𝐱𝐢𝐛𝐥𝐞 𝐒𝐮𝐩𝐩𝐥𝐞𝐦𝐞𝐧𝐭𝐚𝐭𝐢𝐨𝐧: Our l citrulline powder offers unmatched versatility, easily

£26.99
Peak Supps

New
L-Citrulline Powder (Base) - 250g - Amino Acid - Pure
Found naturally in watermelon.

£10.99
New
L-Citrulline Capsule 1500 mg Pre Workout Muscle Pump Muscle Recovery 60 Servings
This could be useful if you're looking to get fitter and want to make the most of your exercise sessions.

£17.95
Best Naturals

New
Best Naturals L-Citrulline Capsules - 1500mg/Serving - Non-GMO - Gluten Free - 90 Capsules (90 Count (Pack of 2))
Supports protein metabolism & healthy immune system function*

£18.99
New
l-Citrulline 1000 capsules 1500mg Malate Pre workout Endurance/ Strength Vegan
L- CITRULLINE 1500MG.

£37.00
Peak Supps

New
L-Citrulline Powder (Base) - Amino Acid - Pure - Non-GM (500g)
Found naturally in watermelon.

£18.99
New
LA Muscle Norateen Nitro - Testosterone Muscle Builder AND Nitric Oxide Booster
The results from Norateen Nitro are nothing short of a miracle and well above what you would expect from normal training

£35.00
New
Kingslayer Pre Workout Powder | 30 Servings | High Stimulant Pre Workout
Say goodbye to lacklustre sessions and hello to unparalleled performance.

£34.99
New
L-Arginine + Citrulline Supplement | 90 Capsules | Naturally Enhance Blood Flow
Take your workouts to the next level withGerman Pharma L-Arginine + Citrulline.

£15.99
New
Beetroot Complex & L-Citrulline 10,000mg | 180 180 count (Pack of 1), Purple

£21.94
New
L-Arginine + L-Citrulline 1000mg Tablets
CITRULLINE MALATE is a non-essential amino acid, a precursor of creatine, converted to glycemic amine and arginine.

£11.15
New
Nitric Oxide Booster Supplement 1500mg L-Arginine L-Citrulline for Blood Flow
Elevate your workouts and overall health with our

£56.24
New
Time 4 Pre-Workout Ultra High Strength Pre Workout - Energy, Pump, Zero Sugar
These include, but are not limited to This combination increases nitric oxide levels to enhance blood flow giving you a

£29.99
New
L-Citrulline Malate 2:1 – Pure Powder – Muscle Pump & Endurance Support – Sowelo
SOWELO L-CITRULLINE MALATE(2:1) 300g POWDER.

£21.35

24 L Citrulline deals are available from: Amazon, eBay stores, starting from £7.99.
The biggest discount we found is 10%% on L Citrulline Capsules 3000mg - 240 Capsules - 2 Months Supply at Amazon.
The lowest price we found is £7.99 while the highest is £66.95.
Prices for the best L Citrulline deals average at £25.10.
Last updated on September 18, 2026.
We scanned these quality online stores and more to deliver you with the best offers online available for L Citrulline.