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Designs for HealthAmino acids & derivativesVegan

Acetyl L-Carnitine, 90 capsules

£41.99 for 90 capsules at Healf. That works out at 58p per 1 g L-carnitine, which ranks it 3rd of the 10 acetyl-L-carnitine products we price across 5 UK retailers.

What it really costs, per 1 g L-carnitine58pOne 1 g dose is our comparison unit for L-Carnitine. It is not a recommendation.
A day58p
A week£4.08
A month£17.50
A year£212.87

At one 1 g dose a day, this pack lasts 2 months. A month is 30 days, so twelve of them is not quite a year.

How we worked it out

  • Servings: 90 ÷ 1 per serving = 90
  • In the pack: 90 × 800 mg = 72 g
  • £41.99 ÷ 72 g × 1 g = 58.3p per 1 g L-carnitine
  • A week 58.3p × 7 = £4.08 · a month × 30 = £17.50 · a year × 365 = £212.87
  • 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 acetyl-L-carnitine

All 10, ranked →
L Carnitine Amino Acid PowderCheapest per 1 g L-carnitineMyprotein · 500 mg a serving · £3.03 a month · a pack lasts 1.4 years10p£50.49View at Myprotein (opens in a new tab)
Acetyl L-Carnitine Capsules 500mgSimply Supplements · 500 mg a serving · £14.99 a month · a pack lasts 30 days50p£14.99View at Simply Supplements (opens in a new tab)
Designs for HealthThis productHealf · 800 mg a serving · £17.50 a month · a pack lasts 2 months58pshown above

Switching to the Myprotein pack saves £14.47 a month at the same 1 g dose.

Ranked purely by price per 1 g L-carnitine. 17 combination products also contain L-Carnitine.

On the label

L-Carnitine · Acetyl-L-carnitine (ALCAR)
800 mg per serving (stated on the label)
Pack
90 capsules · 90 servings · 1 capsule(s) a serving
Cost per serving
47p (90 servings in the pack)
More label details
Claimed on the listing
vegan, vegetarian, gluten-free
Sold by
Healf
What the listing says
“90 capsules” · “Servings Per Container: 90” · “Serving Size: 1 Capsule” · “Acetyl L-Carnitine HCl ; 800 mg”
Ingredients

Acetyl L-Carnitine HCl, Cellulose (Capsule), Stearates (Vegetable Source), Anti-Caking Agent (Silicon Dioxide)

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

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One 1 g dose is our comparison unit, not a recommendation.

Price history

No price change since 1 October 2026. Checked on 20 days, most recently 20 October 2026.

Price at every check
£41.99Healf
First recorded
£41.991 Oct
Checked on
20 dayssince 1 Oct
Pack price at each check.
  1. First checked at Healf: £41.99

Questions about this product

How much does Designs for Health Acetyl L-Carnitine cost per 1 g L-carnitine?

58p per 1 g L-carnitine, from £41.99 for 90 capsules at Healf, checked on 20 October 2026.

Is it the cheapest acetyl-L-carnitine in the UK?

No, it is 3rd of 10. L Carnitine Amino Acid Powder at Myprotein works out at 10p per 1 g L-carnitine.

How long does one pack last?

2 months at one 1 g dose. The pack holds 72 g in total.

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