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Pure L-Glutamine Amino Acid Capsules • 840mg • UK
840mg across two capsules. L-Glutamine first.
Crown Supplements Pure L-Glutamine Capsules give British shoppers 420mg of Pure L-Glutamine in each capsule and 840mg across two capsules. The ingredient-first formula places the amino acid inside HPMC hypromellose capsule shells, with no fillers, binders or machine flow agents added by Crown Supplements.
Pure amino acid formula
Inside each capsule
Across two capsules
Two capsules each time
Formula snapshot
Pure L-Glutamine
Amino acid
Powder enclosed inside capsules
420mg
840mg across two capsules
Two capsules twice per day
1,680mg across four capsules
HPMC hypromellose
What exactly is L-Glutamine?
One precisely identified amino acid—not an overloaded capsule blend.
L-Glutamine is the exact amino acid ingredient enclosed inside these capsules. The “L” forms part of the ingredient identity, while glutamine is the shorter wording customers commonly use when searching for the same amino acid.
Customers may search for L-Glutamine capsules, glutamine amino acid capsules, Pure L-Glutamine or an L-Glutamine supplement in the UK. This Crown Supplements formula keeps the named amino acid at the centre instead of hiding it inside a long proprietary mixture.
The L-Glutamine is supplied as powder enclosed inside HPMC hypromellose capsule shells. Each capsule contains a measured 420mg, giving customers a straightforward capsule format without loose powder, scoops or serving calculations.
The complete ingredient name
L-Glutamine identifies the precise amino acid form used inside the Crown Supplements capsules.
Every capsule provides a stated 420mg amount.
The familiar shortened wording
Glutamine is commonly used as the shorter search and product wording for L-Glutamine amino acid capsules.
The product itself identifies the complete Pure L-Glutamine ingredient directly.
Measured before use
Loose L-Glutamine powder requires the customer to measure each amount before taking it.
420mg already measured
Each HPMC hypromellose capsule contains a measured 420mg of Pure L-Glutamine.
Understanding the product numbers
420mg per capsule. 840mg across two.
The two headline amounts describe the same Pure L-Glutamine formula at different capsule counts. Each capsule contains 420mg, while two capsules provide the complete stated serving amount of 840mg.
Inside each capsule
Every HPMC capsule contains 420mg of Pure L-Glutamine.
The exact per-capsule amount makes the formula straightforward to inspect before selecting a pouch.
Across two capsules
Two capsules provide the complete stated 840mg L-Glutamine serving.
The recommended directions use two capsules at each serving time.
Amino acid ingredient
Per capsule
Across two capsules
Across four capsules
Why choose these Pure L-Glutamine capsules?
The L-Glutamine should lead the formula.
British customers choosing L-Glutamine capsules are paying for the amino acid. Crown Supplements keeps the formula centred on the exact ingredient identity and measured 840mg serving instead of burying the product under machinery-focused clutter.
Pure L-Glutamine
The named amino acid remains at the centre of the capsule formula.
Exact ingredient identity
L-Glutamine is identified directly instead of being hidden inside a vague amino acid mixture.
420mg per capsule
The physical L-Glutamine amount inside each capsule is stated precisely.
840mg serving
Two capsules provide the complete stated L-Glutamine serving amount.
HPMC capsule shells
The measured amino acid powder is enclosed inside hypromellose capsules.
No production clutter
No fillers, binders or machine flow agents are added by Crown Supplements.
The Crown Supplements formula standard
Built around L-Glutamine—not machinery convenience.
When an amino acid capsule includes filler padding, binders, bulking materials, lubricants, anti-caking agents or machine flow agents, part of the formula is being designed around production instead of the L-Glutamine customers came to buy.
They may help the machine. They are not the reason the customer buys the capsule.
Capsule quantities and pack duration
Six quantities. Four capsules per day.
Customers across Great Britain can choose 90, 180, 270, 360, 450 or 540 capsules. The recommended use is two capsules twice per day, providing two complete 840mg servings and 1,680mg of L-Glutamine across the day.
45 two-capsule servings
Approximately 22.5 days
90 two-capsule servings
Approximately 45 days
135 two-capsule servings
Approximately 67.5 days
180 two-capsule servings
Approximately 90 days
225 two-capsule servings
Approximately 112.5 days
270 two-capsule servings
Approximately 135 days
Complete product specification
Everything needed to understand the formula.
These Pure L-Glutamine Capsules give UK customers 420mg inside each HPMC capsule and 840mg across two capsules in a focused Crown Supplements amino acid formula.
Crown Supplements Pure L-Glutamine Capsules
L-Glutamine amino acid capsules
Pure L-Glutamine
Amino acid
L-Glutamine powder enclosed inside capsules
420mg
840mg across two capsules
Two capsules taken twice per day
Four capsules
1,680mg
HPMC capsules made from hypromellose
90, 180, 270, 360, 450 and 540 capsules
Glutamine capsules, L-Glutamine amino acid capsules, Pure Glutamine capsules and L-Glutamine supplement UK
No fillers, binders or machine flow agents added by Crown Supplements
Crown Supplements
Directions and storage
Two capsules. Twice per day.
Take two capsules twice per day, following the current product label.
Store in a cool, dry place away from direct sunlight. Keep the pouch securely closed and press out excess air before closing.
Follow the current Crown Supplements product label and do not exceed the recommended amount of four capsules per day.
L-Glutamine capsule questions
Frequently asked questions.
Pure L-Glutamine Amino Acid Capsules • 840mg Across Two Capsules
Choose the capsule built around the L-Glutamine.
Crown Supplements gives customers across the United Kingdom 420mg of Pure L-Glutamine inside each HPMC hypromellose capsule and 840mg across two capsules.
Pure L-Glutamine. Precisely measured amino acid. No filler clutter. No binder clutter. No machine-flow-agent clutter.
Select your preferred capsule quantity in the purchase panel above.
Excellent company to deal with. Quality products & quick delivery. Would buy from again & will! Thank you.
Best supplements in the UK
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good product and fast delivery
Good service, only just started with supplements so fingers crossed after a few weeks start to feel benefits of them, will reorder as i know they take a while to work 😀