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.

perdose
Updated

Home › General health ingredients › Multivitamin

Protein WorksGeneral health ingredients

Multivitamin Extra 120, 120 tablets

£12.49 for 120 tablets at Protein Works. That works out at 10p per serving, which ranks it 29th of the 283 multivitamins we price across 17 UK retailers.

What it really costs, per serving10pOne serving is our comparison unit for multivitamin. It is not a recommendation.
A day10p
A week73p
A month£3.12
A year£37.99

At one serving a day, this pack lasts 4 months. A month is 30 days, so twelve of them is not quite a year.

How we worked it out

Multivitamin

  • Servings: 120 ÷ 1 per serving = 120
  • In the pack: 120 × 1 serving = 120 servings
  • £12.49 ÷ 120 servings × 1 serving = 10.4p per serving
  • A week 10.4p × 7 = 73p · a month × 30 = £3.12 · a year × 365 = £37.99
  • Amount per serving: priced per serving — compare what each serving contains before choosing.

Vitamin C

  • Servings: 120 ÷ 1 per serving = 120
  • In the pack: 120 × 60 mg = 7.2 g
  • £12.49 ÷ 7.2 g × 1 g = £1.73 per 1 g
  • A week £1.73 × 7 = £12.14 · a month × 30 = £52.04 · a year × 365 = £633.17
  • 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 multivitamins

All 283, ranked →
A-Z 50+ 30 TabletsBoots · 1 serving a serving · £2.50 a month · a pack lasts 30 days8p£2.50View at Boots (opens in a new tab)
Daily Multivitamin TabletsMyprotein · 1 serving a serving · £2.75 a month · a pack lasts 2 months9p£5.49View at Myprotein (opens in a new tab)
ZipVitOver 50's Multivitamins & MineralsZipVit · 1 serving a serving · £3.00 a month · a pack lasts 3 months10p£8.99View at ZipVit (opens in a new tab)
ZipVitOver 60's Multivitamins & MineralsZipVit · 1 serving a serving · £3.00 a month · a pack lasts 4 months10p£11.99View at ZipVit (opens in a new tab)
ZipVitOver 50's Multivitamins & MineralsZipVit · 1 serving a serving · £3.00 a month · a pack lasts 6 months10p£17.99View at ZipVit (opens in a new tab)
This productProtein Works · 1 serving a serving · £3.12 a month · a pack lasts 4 months10pshown above

Switching to the Boots pack saves 62p a month at one serving a day.

Ranked purely by price per serving. 27 combination products also contain multivitamin.

How it compares: vitamin C

All 113, ranked →
Vitamin C Plus TabletsCheapest per 1 gMyprotein · 1 g a serving · £1.00 a month · a pack lasts 6 months3p£5.99View at Myprotein (opens in a new tab)
Vitamin C Crystals PowderHealf · 1.1 g a serving · £1.01 a month · a pack lasts 7 months3p£7.61View at Healf (opens in a new tab)
Vitamin C PowderLamberts Healthcare (Nature's Best) · 1 g a serving · £1.50 a month · a pack lasts 8 months5p£12.50View at Lamberts Healthcare (opens in a new tab)
This productProtein Works · 60 mg a serving · £52.04 a month · a pack lasts 7 days£1.73shown above

Ranked purely by price per 1 g. 950 combination products also contain vitamin C.

On the label

Multivitamin · Multivitamins (per serving)
1 serving per serving (priced per serving — compare what each serving contains before choosing)
Vitamin C · Standard (ascorbic acid and ascorbates)
60 mg per serving (stated on the label)
Pack
120 tablets · 120 servings · 1 tablet(s) a serving
Cost per serving
10p (120 servings in the pack)
More label details
Barcode
5060339303888
Sold by
Protein Works
What the listing says
“120” · “per tablet”
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 serving 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
£12.49Protein Works
First recorded
£12.4923 Sept
Checked on
2 dayssince 23 Sept
Pack price at each check.
  1. First checked at Protein Works: £12.49

Questions about this product

How much does Protein Works Multivitamin Extra 120 cost per serving?

10p per serving, from £12.49 for 120 tablets at Protein Works, checked on 9 October 2026.

Is it the cheapest of the multivitamins in the UK?

No, it is 29th of 283. everyday Multivitamins 240 Tablets at Boots works out at 2p per serving.

How long does one pack last?

4 months at one serving. The pack holds 120 servings in total.

How much does Protein Works Multivitamin Extra 120 cost per 1 g?

£1.73 per 1 g, from £12.49 for 120 tablets at Protein Works, checked on 9 October 2026.

How long does one pack last?

7 days at one 1 g dose. The pack holds 7.2 g in total.

About Protein Works

Founded 2012 · Liverpool, England · Part of Lactalis

Protein Works is a British nutrition company founded in 2012 by Mark Coxhead, Nick Smith and Karl Jacobie. It is based at PW Campus in Speke, Liverpool, which opened in 2025 and replaced several sites in Runcorn.

All 149 Protein Works products, priced per doseVisit Protein Works (opens in a new tab)

More from Protein Works

Keep comparing

All multivitaminEvery form, cheapest per serving firstMultivitamin guideWhat it is, why people take it, how the forms differProtein WorksAll 149 products from this brand, per doseGeneral health ingredientsEverything else we price in this categoryMultivitamin price historyEvery multivitamin product's price per dose and price historyBuild a basketThe cheapest way to buy several at onceHow we compareWhere every number on this page comes from