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Applied NutritionAmino acids & derivatives

L-Glutamine Powder, 500 g

£21.95 for 500 g at Applied Nutrition. That works out at 22p per 5 g, which ranks it 28th of the 29 L-glutamine products we price across 9 UK retailers.

What it really costs, per 5 g22pOne 5 g dose is our comparison unit for L-Glutamine. It is not a recommendation.
A day22p
A week£1.54
A month£6.58
A year£80.12

At one 5 g dose a day, this pack lasts 3 months. A month is 30 days, so twelve of them is not quite a year.

How we worked it out

  • Servings: 500 ÷ 5 per serving = 100
  • In the pack: 100 × 5 g = 500 g
  • £21.95 ÷ 500 g × 5 g = 21.9p per 5 g
  • A week 21.9p × 7 = £1.54 · a month × 30 = £6.58 · a year × 365 = £80.12
  • Amount per serving: stated on the label.

The standard dose is a comparison unit, not a recommendation. Always confirm the price on the retailer's site. How we compare everything.

Cheaper L-glutamine

All 29, ranked →
Higher NatureGlutamine CapsulesHigher Nature · 1 g a serving · £56.50 a month · a pack lasts 9 days£1.88£16.95View at Higher Nature (opens in a new tab)
L-Glutamine 850 mgW-Wellness · 850 mg a serving · £62.94 a month · a pack lasts 15 days£2.10£32.10View at W-Wellness (opens in a new tab)
L-GlutamineHealf · 500 mg a serving · £69.80 a month · a pack lasts 9 days£2.33£20.94View at Healf (opens in a new tab)
L-Glutamine 500 mgHealf · 500 mg a serving · £73.47 a month · a pack lasts 9 days£2.45£22.04View at Healf (opens in a new tab)
L-GlutamineHealf · 1 g a serving · £80.00 a month · a pack lasts 9 days£2.67£24.00View at Healf (opens in a new tab)
This productApplied Nutrition · 5 g a serving · £6.58 a month · a pack lasts 3 months22pshown above

Ranked purely by price per 5 g. 54 combination products also contain L-Glutamine.

Pack sizes

PackPricePer doseA year
500 gthis packout of stock£21.9522p£80.12
250 g£14.9530p£109.14

This pack is the cheapest of the 2 sizes per dose.

On the label

L-Glutamine · L-glutamine
5 g per serving (stated on the label)
Pack
500 g · 100 servings · 5 g a serving
Cost per serving
22p (100 servings in the pack)
More label details
Sold by
Applied Nutrition
What the listing says
“500g” · “100 Servings” · “confirmed from the retailer's own product page, not this listing's text: form id l_glutamine; amount per serving 5000.0; amount unit mg; amount refers to compound; units per serving 5.0; pack unit type gram; pack units 500”
Ingredients

100% Micronized L-Glutamine

From the Applied Nutrition listing. Check the pack itself if you have an allergy: labels mark allergens in bold.

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One 5 g dose is our comparison unit, not a recommendation.

Price history

No price change since 23 September 2026. Checked on 2 days, most recently 9 October 2026.

Price at every check
£21.95Applied Nutrition
First recorded
£21.9523 Sept
Checked on
2 dayssince 23 Sept
Pack price at each check; dashed while out of stock.
  1. First checked at Applied Nutrition: £21.95

Questions about this product

How much does Applied Nutrition L-Glutamine Powder cost per 5 g?

22p per 5 g, from £21.95 for 500 g at Applied Nutrition, checked on 9 October 2026.

Is it the cheapest L-glutamine in the UK?

No, it is 28th of 29. Glutamine Peptides Powder at Bulk works out at 6p per 5 g.

How long does one pack last?

3 months at one 5 g dose. The pack holds 500 g in total.

About Applied Nutrition

Founded 2014 · Knowsley, Liverpool, England

Applied Nutrition is a sports nutrition company based in Knowsley, Liverpool, where it makes most of its own products. Tom Ryder, its chief executive, set it up in 2014, and it has been listed on the London Stock Exchange since October 2024.

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