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MaryRuth'sGeneral health ingredients

Extra Strength Nighttime Multimineral, Lemonade

£37.99 for 30 servings at Healf. That works out at £1.27 per serving, which ranks it 238th of the 283 multivitamins we price across 17 UK retailers.

What it really costs, per serving£1.27One serving is our comparison unit for multivitamin. It is not a recommendation.
A day£1.27
A week£8.86
A month£37.99
A year£462.21

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

How we worked it out

Multivitamin

  • In the pack: 30 × 1 serving = 30 servings
  • £37.99 ÷ 30 servings × 1 serving = £1.27 per serving
  • A week £1.27 × 7 = £8.86 · a month × 30 = £37.99 · a year × 365 = £462.21
  • Amount per serving: priced per serving — compare what each serving contains before choosing.

Calcium

  • In the pack: 30 × 150 mg = 4.5 g
  • £37.99 ÷ 4.5 g × 500 mg = £4.22 per 500 mg calcium
  • A week £4.22 × 7 = £29.55 · a month × 30 = £126.63 · a year × 365 = £1540.71
  • Amount per serving: stated on the label.

Magnesium

  • In the pack: 30 × 150 mg = 4.5 g
  • £37.99 ÷ 4.5 g × 100 mg = 84.4p per 100 mg magnesium
  • A week 84.4p × 7 = £5.91 · a month × 30 = £25.33 · a year × 365 = £308.14
  • Amount per serving: stated on the label.

Vitamin C

  • In the pack: 30 × 35 mg = 1.05 g
  • £37.99 ÷ 1.05 g × 1 g = £36.18 per 1 g
  • A week £36.18 × 7 = £253.27 · a month × 30 = £1085.43 · a year × 365 = £13206.05
  • Amount per serving: stated on the label.

Vitamin D3

  • In the pack: 30 × 400 IU = 12,000 IU
  • £37.99 ÷ 12,000 IU × 1,000 IU = £3.17 per 1,000 IU
  • A week £3.17 × 7 = £22.16 · a month × 30 = £94.98 · a year × 365 = £1155.53
  • 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 multivitamins

All 283, ranked →
Teen Multivitamin+ PlatinumHealf · 1 serving a serving · £35.99 a month · a pack lasts 30 days£1.20£35.99View at Healf (opens in a new tab)
Women's Multivitamin 50Healf · 1 serving a serving · £36.35 a month · a pack lasts 30 days£1.21£36.35View at Healf (opens in a new tab)
Prenatal Postnatal Multivitamin LiquidHealf · 1 serving a serving · £36.62 a month · a pack lasts 32 days£1.22£38.49View at Healf (opens in a new tab)
Female MultinutrientHealf · 1 serving a serving · £36.94 a month · a pack lasts 30 days£1.23£36.94View at Healf (opens in a new tab)
Organic SuperGreens + Multivitamin TabletsHealf · 1 serving a serving · £37.99 a month · a pack lasts 30 days£1.27£37.99View at Healf (opens in a new tab)
This productHealf · 1 serving a serving · £37.99 a month · a pack lasts 30 days£1.27shown above

Switching to the Healf pack saves £2.00 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 · 150 mg a serving · £126.63 a month · a pack lasts 9 days£4.22shown above

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

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 · 150 mg a serving · £25.33 a month · a pack lasts 45 days84pshown 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: 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 productHealf · 35 mg a serving · £1085.43 a month · a pack lasts 1 day£36.18shown above

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

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 · 400 IU a serving · £94.98 a month · a pack lasts 12 days£3.17shown above

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

On the label

Multivitamin · Multivitamins (per serving)
1 serving per serving (priced per serving — compare what each serving contains before choosing)
Calcium · Citrate
150 mg per serving (stated on the label)
Pack
30 servings · 30 ml a serving
Cost per serving
£1.27 (30 servings in the pack)
More label details
Magnesium · Citrate
150 mg per serving (stated on the label)
Vitamin C · Standard (ascorbic acid and ascorbates)
35 mg per serving (stated on the label)
Vitamin D3 · Vitamin D3
400 IU per serving (stated on the label)
Sold by
Healf
What the listing says
“Servings Per Container: About 30” · “Serving Size: 2 Tbsp (30mL)” · “Calcium (as Calcium Citrate) ; 150 mg”
Ingredients

Calcium (as Calcium Citrate), Magnesium (as Magnesium Citrate), Vitamin C (as Ascorbic Acid), Proprietary Blend (Methylsulfonylmethane, Silicon Dioxide, Hesperidin, Boron Citrate), Zinc (as Zinc Citrate), Manganese (as Manganese Citrate), Copper (as Copper Citrate), Chromium (as Chromium Polynicotinate), Vitamin D (as Cholecalciferol) (400 IU), Selenium (as Selenium Amino Acid Chelate), Purified Water, Vegetable Glycerin, Natural Flavours, Thickener (Xanthan Gum), Acidity Regulator (Citric Acid), Potassium Sorbate (to Preserve Freshness), 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

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

Lowest recorded
£36.371 Oct
Highest recorded
£37.9916 Oct
First recorded
£36.371 Oct
Checked on
20 dayssince 1 Oct
Pack price at each check.
  1. Up at Healf: £36.37 → £37.99 (+4.5%)
  2. First checked at Healf: £36.37

Questions about this product

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

£4.22 per 500 mg calcium, from £37.99 for 30 servings at Healf, checked on 20 October 2026.

How long does one pack last?

9 days at one 500 mg dose. The pack holds 4.5 g in total.

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

84p per 100 mg magnesium, from £37.99 for 30 servings at Healf, checked on 20 October 2026.

How long does one pack last?

45 days at one 100 mg dose. The pack holds 4.5 g in total.

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

£1.27 per serving, from £37.99 for 30 servings at Healf, checked on 20 October 2026.

Is it the cheapest of the multivitamins in the UK?

No, it is 238th of 283. everyday Multivitamins 240 Tablets at Boots works out at 2p per serving.

How long does one pack last?

30 days at one serving. The pack holds 30 servings in total.

How much does MaryRuth's Extra Strength Nighttime Multimineral cost per 1 g?

£36.18 per 1 g, from £37.99 for 30 servings at Healf, checked on 20 October 2026.

How long does one pack last?

1 day at one 1 g dose. The pack holds 1.05 g in total.

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

£3.17 per 1,000 IU, from £37.99 for 30 servings at Healf, checked on 20 October 2026.

How long does one pack last?

12 days at one 1,000 IU dose. The pack holds 12,000 IU in total.

About MaryRuth's

All 56 MaryRuth's products, priced per dose

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