We earn commission on purchases made through our links. It never affects ranking: tables are ordered purely by price per dose, and no retailer or brand can pay for position.We earn commission when you buy through our links. It never affects the ranking. Full disclosure.

NOW FoodsAmino acids & derivatives

L-Carnitine 1000 mg, 100 tablets

£29.46 for 100 tablets at Healf. That works out at 29p per 1 g L-carnitine, which ranks it 3rd of the 7 L-Carnitine tartrate products we price across 3 UK retailers.

What it really costs, per 1 g L-carnitine29pOne 1 g dose is our comparison unit for L-Carnitine. It is not a recommendation.
A day29p
A week£2.06
A month£8.84
A year£107.53

At one 1 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: 100 ÷ 1 per serving = 100
  • In the pack: 100 × 1 g = 100 g
  • £29.46 ÷ 100 g × 1 g = 29.5p per 1 g L-carnitine
  • A week 29.5p × 7 = £2.06 · a month × 30 = £8.84 · a year × 365 = £107.53
  • 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-Carnitine tartrate

All 7, ranked →
WeightWorldL-Carnitine L-Tartrate CapsulesCheapest per 1 g L-carnitineWeightWorld · 3 g a serving · £6.00 a month · a pack lasts 3 months20p£17.99View at WeightWorld (opens in a new tab)
L-Carnitine TabletsMyprotein · 682 mg a serving · £7.82 a month · a pack lasts 2 months26p£15.99View at Myprotein (opens in a new tab)
This productHealf · 1 g a serving · £8.84 a month · a pack lasts 3 months29pshown above

Ranked purely by price per 1 g L-carnitine. Labels here do not all state the same thing: this one gives stated on the label, the cheapest gives estimated from the compound weight using our conversion factor. Check both before choosing. 29 combination products also contain L-Carnitine.

On the label

L-Carnitine · L-Carnitine tartrate
1 g per serving (stated on the label)
Pack
100 tablets · 100 servings · 1 tablet(s) a serving
Cost per serving
29p (100 servings in the pack)
More label details
Claimed on the listing
vegetarian
Sold by
Healf
What the listing says
“100 tabs” · “Servings Per Container: 100” · “Serving Size: 1 Tablet” · “L-Carnitine Tartrate) ; 1000 mg” · “From 1,493 mg L-Carnitine Tartrate”
Is something wrong? Tell us

Add to your basket

View basket

Your basket prices everything you take together: whole packs, delivery included, from as few websites as you like.

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
£29.46Healf
First recorded
£29.461 Oct
Checked on
20 dayssince 1 Oct
Pack price at each check.
  1. First checked at Healf: £29.46

Questions about this product

How much does NOW Foods L-Carnitine 1000 mg cost per 1 g L-carnitine?

29p per 1 g L-carnitine, from £29.46 for 100 tablets at Healf, checked on 20 October 2026.

Is it the cheapest L-Carnitine tartrate in the UK?

No, it is 3rd of 7. L-Carnitine L-Tartrate Capsules at WeightWorld works out at 20p per 1 g L-carnitine.

How long does one pack last?

3 months at one 1 g dose. The pack holds 100 g in total.

About NOW Foods

More from NOW Foods

Keep comparing