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Nighttime Multimineral Liquid, Pineapple, 946 ml

£37.35 for 946 ml at Healf. That works out at £1.18 per serving, which ranks it 232nd of the 283 multivitamins we price across 17 UK retailers.

What it really costs, per serving£1.18One serving is our comparison unit for multivitamin. It is not a recommendation.
A day£1.18
A week£8.29
A month£35.53
A year£432.33

At one serving a day, this pack lasts 32 days. A month is 30 days, so twelve of them is not quite a year.

How we worked it out

Multivitamin

  • Servings: 946 ÷ 30 per serving = 31.5
  • In the pack: 31.5 × 1 serving = 31.5 servings
  • £37.35 ÷ 31.5 servings × 1 serving = £1.18 per serving
  • A week £1.18 × 7 = £8.29 · a month × 30 = £35.53 · a year × 365 = £432.33
  • Amount per serving: priced per serving — compare what each serving contains before choosing.

Calcium

  • Servings: 946 ÷ 30 per serving = 31.5
  • In the pack: 31.5 × 120 mg = 3.78 g
  • £37.35 ÷ 3.78 g × 500 mg = £4.94 per 500 mg calcium
  • A week £4.94 × 7 = £34.55 · a month × 30 = £148.06 · a year × 365 = £1801.37
  • Amount per serving: stated on the label.

Copper

  • Servings: 946 ÷ 30 per serving = 31.5
  • In the pack: 31.5 × 0.05 mg = 1.58 mg
  • £37.35 ÷ 1.58 mg × 1 mg = £23.69 per 1 mg copper
  • A week £23.69 × 7 = £165.82 · a month × 30 = £710.68 · a year × 365 = £8646.56
  • Amount per serving: stated on the label.

Magnesium

  • Servings: 946 ÷ 30 per serving = 31.5
  • In the pack: 31.5 × 95 mg = 3 g
  • £37.35 ÷ 3 g × 100 mg = £1.25 per 100 mg magnesium
  • A week £1.25 × 7 = £8.73 · a month × 30 = £37.40 · a year × 365 = £455.08
  • Amount per serving: stated on the label.

Manganese

  • Servings: 946 ÷ 30 per serving = 31.5
  • In the pack: 31.5 × 5 mg = 157.7 mg
  • £37.35 ÷ 157.7 mg × 2 mg = 47.4p per 2 mg manganese
  • A week 47.4p × 7 = £3.32 · a month × 30 = £14.21 · a year × 365 = £172.93
  • Amount per serving: stated on the label.

Selenium

  • Servings: 946 ÷ 30 per serving = 31.5
  • In the pack: 31.5 × 50 µg = 1.58 mg
  • £37.35 ÷ 1.58 mg × 100 µg = £2.37 per 100 µg selenium
  • A week £2.37 × 7 = £16.58 · a month × 30 = £71.07 · a year × 365 = £864.66
  • Amount per serving: stated on the label.

Vitamin D3

  • Servings: 946 ÷ 30 per serving = 31.5
  • In the pack: 31.5 × 800 IU = 25,226.7 IU
  • £37.35 ÷ 25,226.7 IU × 1,000 IU = £1.48 per 1,000 IU
  • A week £1.48 × 7 = £10.36 · a month × 30 = £44.42 · a year × 365 = £540.41
  • Amount per serving: stated on the label.

Zinc

  • Servings: 946 ÷ 30 per serving = 31.5
  • In the pack: 31.5 × 8 mg = 252.3 mg
  • £37.35 ÷ 252.3 mg × 15 mg = £2.22 per 15 mg zinc
  • A week £2.22 × 7 = £15.55 · a month × 30 = £66.63 · a year × 365 = £810.62
  • 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 →
Women's Multivitamin 18+Healf · 1 serving a serving · £33.00 a month · a pack lasts 30 days£1.10£33.00View at Healf (opens in a new tab)
Advanced MultiHealf · 1 serving a serving · £33.25 a month · a pack lasts 30 days£1.11£33.25View at Healf (opens in a new tab)
Methyl MultinutrientHealf · 1 serving a serving · £33.44 a month · a pack lasts 30 days£1.11£33.44View at Healf (opens in a new tab)
Male MultinutrientHealf · 1 serving a serving · £34.90 a month · a pack lasts 30 days£1.16£34.90View at Healf (opens in a new tab)
Higher NatureTrue Food® Multivitamin for WomenHigher Nature · 1 serving a serving · £34.95 a month · a pack lasts 30 days£1.17£34.95View at Higher Nature (opens in a new tab)
This productHealf · 1 serving a serving · £35.53 a month · a pack lasts 32 days£1.18shown above

Switching to the Healf pack saves £2.53 a month at one serving a day.

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

How it compares: calcium citrate

All 5, ranked →
Calcium Citrate With Vitamin DCheapest per 500 mg calciumHealf · 1 g a serving · £5.25 a month · a pack lasts 4 months17p£20.99View at Healf (opens in a new tab)
Calcium Citrate With Vitamin DHealf · 1 g a serving · £6.19 a month · a pack lasts 30 days21p£6.19View at Healf (opens in a new tab)
Calcium Citrate 800mgLamberts Healthcare (Nature's Best) · 800 mg a serving · £6.23 a month · a pack lasts 3 months21p£19.95View at Lamberts Healthcare (opens in a new tab)
This productHealf · 120 mg a serving · £148.06 a month · a pack lasts 8 days£4.94shown above

Ranked purely by price per 500 mg calcium. 42 combination products also contain calcium.

How it compares: copper

All 10, ranked →
Chelated CopperCheapest per 1 mg copperHealf · 2.5 mg a serving · 79p a month · a pack lasts 8 months3p£6.57View at Healf (opens in a new tab)
Copper (citrate)Healf · 2 mg a serving · £2.61 a month · a pack lasts 4 months9p£10.42View at Healf (opens in a new tab)
Copper (Glycinate)Healf · 2 mg a serving · £2.75 a month · a pack lasts 4 months9p£10.98View at Healf (opens in a new tab)
This productHealf · 0.05 mg a serving · £710.68 a month · a pack lasts 2 days£23.69shown above

Ranked purely by price per 1 mg copper. 145 combination products also contain copper.

How it compares: magnesium citrate

All 38, ranked →
Magnesium Citrate Tablets 700mgCheapest per 100 mg magnesiumSimply Supplements · 700 mg a serving · 50p a month · a pack lasts 2.3 years2p£13.99View at Simply Supplements (opens in a new tab)
Natures AidMagnesium Citrate 750mg 60 CapsulesLloyds Pharmacy · 750 mg a serving · 76p a month · a pack lasts 1.2 years3p£11.45View at Lloyds Pharmacy (opens in a new tab)
Magnesium CitrateHealf · 400 mg a serving · £1.54 a month · a pack lasts 11 months5p£16.45View at Healf (opens in a new tab)
This productHealf · 95 mg a serving · £37.40 a month · a pack lasts 30 days£1.25shown above

Ranked purely by price per 100 mg magnesium. 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. 187 combination products also contain magnesium.

How it compares: manganese

Compare every product in this form →
Manganese 4mgCheapest per 2 mg manganeseLamberts Healthcare (Nature's Best) · 4 mg a serving · £1.04 a month · a pack lasts 7 months3p£6.95View at Lamberts Healthcare (opens in a new tab)
ManganeseHealf · 8 mg a serving · £1.39 a month · a pack lasts 8 months5p£11.14View at Healf (opens in a new tab)
This productHealf · 5 mg a serving · £14.21 a month · a pack lasts 3 months47pshown above

Ranked purely by price per 2 mg manganese. 58 combination products also contain manganese.

How it compares: other forms of selenium

All 10, ranked →
WeightWorldSelenium TabletsCheapest per 100 µg seleniumWeightWorld · 200 µg a serving · 62p a month · a pack lasts 2 years2p£14.99View at WeightWorld (opens in a new tab)
Selenium 200ug 240 TabletsHolland & Barrett · 200 µg a serving · £1.12 a month · a pack lasts 1.3 years4p£17.99View at Holland & Barrett (opens in a new tab)
Super Selenium ComplexHealf · 200 µg a serving · £1.19 a month · a pack lasts 7 months4p£7.96View at Healf (opens in a new tab)
This productHealf · 50 µg a serving · £71.07 a month · a pack lasts 16 days£2.37shown above

Ranked purely by price per 100 µg selenium. 120 combination products also contain selenium.

How it compares: vitamin D3

All 207, ranked →
WeightWorldHigh-Strength Vitamin D3 TabletsCheapest per 1,000 IUWeightWorld · 4,000 IU a serving · 17p a month · a pack lasts 4.4 years1p£8.99View at WeightWorld (opens in a new tab)
ZipVitVitamin D3 4000iuZipVit · 4,000 IU a serving · 17p a month · a pack lasts 4 years1p£8.49View at ZipVit (opens in a new tab)
WeightWorldVitamin D3 + K2 (MK7) TabletsWeightWorld · 4,000 IU a serving · 21p a month · a pack lasts 4 years1p£9.99View at WeightWorld (opens in a new tab)
This productHealf · 800 IU a serving · £44.42 a month · a pack lasts 25 days£1.48shown above

Ranked purely by price per 1,000 IU. 439 combination products also contain vitamin D3.

How it compares: zinc citrate

All 17, ranked →
Zinc 15mg 180 Tablets (6 month supply)Cheapest per 15 mg zincBoots · 15 mg a serving · £1.29 a month · a pack lasts 6 months4p£7.75View at Boots (opens in a new tab)
Zinc 15mgLamberts Healthcare (Nature's Best) · 15 mg a serving · £1.33 a month · a pack lasts 6 months4p£7.95View at Lamberts Healthcare (opens in a new tab)
Zinc Tablets 15mgSimply Supplements · 15 mg a serving · £1.33 a month · a pack lasts 6 months4p£7.99View at Simply Supplements (opens in a new tab)
This productHealf · 8 mg a serving · £66.63 a month · a pack lasts 17 days£2.22shown above

Ranked purely by price per 15 mg zinc. 201 combination products also contain zinc.

On the label

Multivitamin · Multivitamins (per serving)
1 serving per serving (priced per serving — compare what each serving contains before choosing)
Calcium · Citrate
120 mg per serving (stated on the label)
Pack
946 ml · 31.5 servings · 30 ml a serving
Cost per serving
£1.18 (31.5 servings in the pack)
More label details
Copper · Copper
0.05 mg per serving (stated on the label)
Magnesium · Citrate
95 mg per serving (stated on the label)
Manganese · Manganese
5 mg per serving (stated on the label)
Selenium · Other forms
50 µg per serving (stated on the label)
Vitamin D3 · Vitamin D3
800 IU per serving (stated on the label)
Zinc · Citrate
8 mg per serving (stated on the label)
Sold by
Healf
What the listing says
“946ml” · “Servings Per Container: About 32” · “2 tbsp (30mL)” · “Calcium (as Calcium Citrate) ; 120 mg”
Ingredients

Calcium (as Calcium Citrate), Magnesium (as Magnesium Citrate), Proprietary Blend (Methylsulfonylmethane, Silicon Dioxide, Hesperidin, Boron Citrate), Vitamin C (as Ascorbic Acid), Zinc (as Zinc Citrate), Manganese (as Manganese Citrate), Selenium (as Selenium Amino Acid Chelate), Copper (as Copper Citrate), Chromium (as Chromium Polynicotinate), Vitamin D (as Cholecalciferol)(800 IU), Purified Water, Vegetable Glycerin, Natural Flavours, Acidity Regulator (Citric Acid), Thickener (Xanthan Gum), Preservative (Potassium Sorbate), Evaporated Sea Water, Turmeric (Colour)

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

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One serving 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
£37.35Healf
First recorded
£37.351 Oct
Checked on
20 dayssince 1 Oct
Pack price at each check.
  1. First checked at Healf: £37.35

Questions about this product

How much does MaryRuth's Nighttime Multimineral Liquid cost per 500 mg calcium?

£4.94 per 500 mg calcium, from £37.35 for 946 ml at Healf, checked on 20 October 2026.

How long does one pack last?

8 days at one 500 mg dose. The pack holds 3.78 g in total.

How much does MaryRuth's Nighttime Multimineral Liquid cost per 1 mg copper?

£23.69 per 1 mg copper, from £37.35 for 946 ml at Healf, checked on 20 October 2026.

How long does one pack last?

2 days at one 1 mg dose. The pack holds 1.58 mg in total.

How much does MaryRuth's Nighttime Multimineral Liquid cost per 100 mg magnesium?

£1.25 per 100 mg magnesium, from £37.35 for 946 ml at Healf, checked on 20 October 2026.

How long does one pack last?

30 days at one 100 mg dose. The pack holds 3 g in total.

How much does MaryRuth's Nighttime Multimineral Liquid cost per 2 mg manganese?

47p per 2 mg manganese, from £37.35 for 946 ml at Healf, checked on 20 October 2026.

How long does one pack last?

3 months at one 2 mg dose. The pack holds 157.7 mg in total.

How much does MaryRuth's Nighttime Multimineral Liquid cost per serving?

£1.18 per serving, from £37.35 for 946 ml at Healf, checked on 20 October 2026.

Is it the cheapest of the multivitamins in the UK?

No, it is 232nd of 283. everyday Multivitamins 240 Tablets at Boots works out at 2p per serving.

How long does one pack last?

32 days at one serving. The pack holds 31.5 servings in total.

How much does MaryRuth's Nighttime Multimineral Liquid cost per 100 µg selenium?

£2.37 per 100 µg selenium, from £37.35 for 946 ml at Healf, checked on 20 October 2026.

How long does one pack last?

16 days at one 100 µg dose. The pack holds 1.58 mg in total.

How much does MaryRuth's Nighttime Multimineral Liquid cost per 1,000 IU?

£1.48 per 1,000 IU, from £37.35 for 946 ml at Healf, checked on 20 October 2026.

How long does one pack last?

25 days at one 1,000 IU dose. The pack holds 25,226.7 IU in total.

How much does MaryRuth's Nighttime Multimineral Liquid cost per 15 mg zinc?

£2.22 per 15 mg zinc, from £37.35 for 946 ml at Healf, checked on 20 October 2026.

How long does one pack last?

17 days at one 15 mg dose. The pack holds 252.3 mg in total.

About MaryRuth's

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