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MyproteinAmino acids & derivatives

100% L-Tyrosine Powder, 250 g

£15.99 for 250 g at Myprotein. That works out at 3p per 500 mg, which ranks it 2nd of the 8 L-tyrosine products we price across 3 UK retailers.

What it really costs, per 500 mg3pOne 500 mg dose is our comparison unit for L-Tyrosine. It is not a recommendation.
A day3p
A week22p
A month96p
A year£11.67

At one 500 mg dose a day, this pack lasts 1.4 years. A month is 30 days, so twelve of them is not quite a year.

How we worked it out

  • Servings: 250 ÷ 1 per serving = 250
  • In the pack: 250 × 1 g = 250 g
  • £15.99 ÷ 250 g × 500 mg = 3.2p per 500 mg
  • A week 3.2p × 7 = 22p · a month × 30 = 96p · a year × 365 = £11.67
  • 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-tyrosine

All 8, ranked →
TyrosineCheapest per 500 mgBulk · 1 g a serving · 52p a month · a pack lasts 2.7 years2p£17.49View at Bulk (opens in a new tab)
This productMyprotein · 1 g a serving · 96p a month · a pack lasts 1.4 years3pshown above

Switching to the Bulk pack saves 43p a month at the same 500 mg dose.

Ranked purely by price per 500 mg. 40 combination products also contain L-Tyrosine.

On the label

L-Tyrosine · L-tyrosine
1 g per serving (stated on the label)
Pack
250 g · 250 servings · 1 g a serving
Cost per serving
6p (250 servings in the pack)
More label details
Barcode
5055534302378
Sold by
Myprotein
What the listing says
“250g” · “Add 1g” · “L-Tyrosine ; 1.0g”
Ingredients

L-Tyrosine.

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

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One 500 mg dose is our comparison unit, not a recommendation.

Price history

1 price change since 3 October 2026. Checked on 18 days, most recently 20 October 2026.

Lowest recorded
£12.493 Oct
Highest recorded
£15.9913 Oct
First recorded
£12.493 Oct
Checked on
18 dayssince 3 Oct
Pack price at each check.
  1. Up at Myprotein: £12.49 → £15.99 (+28%)
  2. First checked at Myprotein: £12.49

Questions about this product

How much does Myprotein 100% L-Tyrosine Powder cost per 500 mg?

3p per 500 mg, from £15.99 for 250 g at Myprotein, checked on 20 October 2026.

Is it the cheapest L-tyrosine in the UK?

No, it is 2nd of 8. Tyrosine at Bulk works out at 2p per 500 mg.

How long does one pack last?

1.4 years at one 500 mg dose. The pack holds 250 g in total.

About Myprotein

Founded 2004 · Manchester, England · Part of THG plc

Myprotein is a sports nutrition brand founded in 2004 by Oliver Cookson and bought in 2011 by The Hut Group, now the London-listed THG plc. It is based in Manchester and is part of THG's nutrition division.

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