L-Glutamine Powder, 500 g
£88.99 for 500 g at Healf. That works out at 89p per 5 g, which ranks it 17th of the 29 L-glutamine products we price across 9 UK retailers.
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 ÷ 3 per serving = 166.7
- In the pack: 166.7 × 3 g = 500 g
- £88.99 ÷ 500 g × 5 g = 89p per 5 g
- A week 89p × 7 = £6.23 · a month × 30 = £26.70 · a year × 365 = £324.81
- 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 →
Switching to the Healf pack saves £9.52 a month at the same 5 g dose.
Ranked purely by price per 5 g. 54 combination products also contain L-Glutamine.
Pack sizes
| Pack | Price | Per dose | A year |
|---|---|---|---|
| 500 gthis pack | £88.99 | 89p | £324.81 |
| 250 g | £47.99 | 96p | £350.33 |
This pack is the cheapest of the 2 sizes per dose.
On the label
- L-Glutamine · L-glutamine
- 3 g per serving (stated on the label)
- Pack
- 500 g · 166.7 servings · 3 g a serving
- Cost per serving
- 53p (166.7 servings in the pack)
More label details
- Claimed on the listing
- vegan, vegetarian, gluten-free
- Sold by
- Healf
- What the listing says
- “500g” · “Servings Per Container: 166” · “approx. 1 Scoop (3grams)” · “L-Glutamine ; 3 g”
Ingredients
L-Glutamine
From the Healf 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.
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Filled in from the label’s serving: 3 g.
What you paid
Optional. At Healf today: £88.99.
“Order by” allows 3 working days’ delivery from Healf and your spare days.
Price history
1 price change since 1 October 2026. Checked on 20 days, most recently 20 October 2026.
- Lowest recorded
- £76.361 Oct
- Highest recorded
- £88.992 Oct
- First recorded
- £76.361 Oct
- Checked on
- 20 dayssince 1 Oct
- Up at Healf: £76.36 → £88.99 (+17%)
- First checked at Healf: £76.36
Questions about this product
How much does Designs for Health L-Glutamine Powder cost per 5 g?
89p per 5 g, from £88.99 for 500 g at Healf, checked on 20 October 2026.
Is it the cheapest L-glutamine in the UK?
No, it is 17th 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 Designs for Health
All 118 Designs for Health products, priced per dose
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