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Wellkid Smart Chewable, 30 tablets

£7.35 for 30 tablets at Vitabiotics. That works out at 25p per serving, which ranks it 72nd of the 283 multivitamins we price across 17 UK retailers.

What it really costs, per serving25pOne serving is our comparison unit for multivitamin. It is not a recommendation.
A day25p
A week£1.72
A month£7.35
A year£89.43

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

  • Servings: 30 ÷ 1 per serving = 30
  • In the pack: 30 × 1 serving = 30 servings
  • £7.35 ÷ 30 servings × 1 serving = 24.5p per serving
  • A week 24.5p × 7 = £1.72 · a month × 30 = £7.35 · a year × 365 = £89.43
  • Amount per serving: priced per serving — compare what each serving contains before choosing.

Iron

  • Servings: 30 ÷ 1 per serving = 30
  • In the pack: 30 × 7 mg = 210 mg
  • £7.35 ÷ 210 mg × 14 mg = 49p per 14 mg iron
  • A week 49p × 7 = £3.43 · a month × 30 = £14.70 · a year × 365 = £178.85
  • Amount per serving: stated on the label.

Magnesium

  • Servings: 30 ÷ 1 per serving = 30
  • In the pack: 30 × 75 mg = 2.25 g
  • £7.35 ÷ 2.25 g × 100 mg = 32.7p per 100 mg magnesium
  • A week 32.7p × 7 = £2.29 · a month × 30 = £9.80 · a year × 365 = £119.23
  • Amount per serving: stated on the label.

Niacin (vitamin B3)

  • Servings: 30 ÷ 1 per serving = 30
  • In the pack: 30 × 9 mg = 270 mg
  • £7.35 ÷ 270 mg × 500 mg = £13.61 per 500 mg
  • A week £13.61 × 7 = £95.28 · a month × 30 = £408.33 · a year × 365 = £4968.06
  • Amount per serving: stated on the label.

Vitamin C

  • Servings: 30 ÷ 1 per serving = 30
  • In the pack: 30 × 40 mg = 1.2 g
  • £7.35 ÷ 1.2 g × 1 g = £6.12 per 1 g
  • A week £6.12 × 7 = £42.87 · a month × 30 = £183.75 · a year × 365 = £2235.62
  • Amount per serving: stated on the label.

Vitamin E

  • Servings: 30 ÷ 1 per serving = 30
  • In the pack: 30 × 10 mg = 300 mg
  • £7.35 ÷ 300 mg × 268 mg = £6.57 per 268 mg
  • A week £6.57 × 7 = £45.96 · a month × 30 = £196.98 · a year × 365 = £2396.59
  • 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 →
Pregnacare OriginalVitabiotics · 1 serving a serving · £6.55 a month · a pack lasts 30 days22p£6.55View at Vitabiotics (opens in a new tab)
MultiVitality Pro 90 TabletsHealthspan · 1 serving a serving · £6.66 a month · a pack lasts 3 months22p£19.99View at Healthspan (opens in a new tab)
Ultra Man 90 TabletsHolland & Barrett · 1 serving a serving · £6.66 a month · a pack lasts 3 months22p£19.99View at Holland & Barrett (opens in a new tab)
Multi-Max Multivitamin for Hair, Skin & NailsLamberts Healthcare (Nature's Best) · 1 serving a serving · £6.75 a month · a pack lasts 2 months23p£13.50View at Lamberts Healthcare (opens in a new tab)
Wellwoman OriginalVitabiotics · 1 serving a serving · £7.05 a month · a pack lasts 3 months24p£21.15View at Vitabiotics (opens in a new tab)
This productVitabiotics · 1 serving a serving · £7.35 a month · a pack lasts 30 days25pshown above

Switching to the Vitabiotics pack saves 80p a month at one serving a day.

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

How it compares: iron fumarate

All 10, ranked →
Multivitamins with Iron 180 Tablets (6 month supply)Cheapest per 14 mg ironBoots · 14 mg a serving · £1.08 a month · a pack lasts 6 months4p£6.50View at Boots (opens in a new tab)
Multivitamins with Iron 90 Tablets (3 month supply)Boots · 14 mg a serving · £1.33 a month · a pack lasts 3 months4p£3.99View at Boots (opens in a new tab)
Iron 14mg 180 TabletsBoots · 14 mg a serving · £1.33 a month · a pack lasts 6 months4p£8.00View at Boots (opens in a new tab)
This productVitabiotics · 7 mg a serving · £14.70 a month · a pack lasts 15 days49pshown above

Ranked purely by price per 14 mg iron. 60 combination products also contain iron.

How it compares: magnesium blends and other forms

All 79, ranked →
ZipVitMagnesium 500mgCheapest per 100 mg magnesiumZipVit · 500 mg a serving · 33p a month · a pack lasts 4.9 years1p£19.99View at ZipVit (opens in a new tab)
Magnesium Glycinate X3Protein Works · 1.81 g a serving · 40p a month · a pack lasts 2.2 years1p£10.99View at Protein Works (opens in a new tab)
Magnesium CapsHealf · 500 mg a serving · 41p a month · a pack lasts 1.4 years1p£6.75View at Healf (opens in a new tab)
This productVitabiotics · 75 mg a serving · £9.80 a month · a pack lasts 23 days33pshown above

Ranked purely by price per 100 mg magnesium. 236 combination products also contain magnesium.

How it compares: niacinamide

All 5, ranked →
Niacinamide TabletsCheapest per 500 mgMyprotein · 450 mg a serving · £1.85 a month · a pack lasts 3 months6p£4.99View at Myprotein (opens in a new tab)
Niacinamide TabletsMyprotein · 450 mg a serving · £3.32 a month · a pack lasts 27 days11p£2.99View at Myprotein (opens in a new tab)
NiacinamideHealf · 500 mg a serving · £3.42 a month · a pack lasts 6 months11p£20.49View at Healf (opens in a new tab)
This productVitabiotics · 9 mg a serving · £408.33 a month · a pack lasts under a day£13.61shown above

Ranked purely by price per 500 mg. 164 combination products also contain niacin (vitamin B3).

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 productVitabiotics · 40 mg a serving · £183.75 a month · a pack lasts 1 day£6.12shown above

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

How it compares: vitamin E natural

All 23, ranked →
Vitamin E SoftgelsCheapest per 268 mgMyprotein · 268 mg a serving · £1.17 a month · a pack lasts 6 months4p£6.99View at Myprotein (opens in a new tab)
Vitamin E SoftgelsMyprotein · 268 mg a serving · £1.50 a month · a pack lasts 2 months5p£2.99View at Myprotein (opens in a new tab)
ZipVitVitamin E 400iuZipVit · 268.5 mg a serving · £2.49 a month · a pack lasts 12 months8p£29.99View at ZipVit (opens in a new tab)
This productVitabiotics · 10 mg a serving · £196.98 a month · a pack lasts 1 day£6.57shown above

Ranked purely by price per 268 mg. 197 combination products also contain vitamin E.

On the label

Multivitamin · Multivitamins (per serving)
1 serving per serving (priced per serving — compare what each serving contains before choosing)
Iron · Fumarate
7 mg per serving (stated on the label)
Pack
30 tablets · 30 servings · 1 tablet(s) a serving
Cost per serving
25p (30 servings in the pack)
More label details
Magnesium · Blends and other forms
75 mg per serving (stated on the label)
Niacin (vitamin B3) · Niacinamide
9 mg per serving (stated on the label)
Vitamin C · Standard (ascorbic acid and ascorbates)
40 mg per serving (stated on the label)
Vitamin E · Natural (d-alpha)
10 mg per serving (stated on the label)
Claimed on the listing
vegetarian, gluten-free
Barcode
5021265223800
Sold by
Vitabiotics
What the listing says
“30 Tablets” · “CHEW ONE TABLET DAILY” · “Iron ; 7 mg ; 50”
Ingredients

Sweeteners: Xylitol (Carboxymethylcellulose) & Sucralose, Magnesium Hydroxide (Pregelatinised Starch), Flaxseed Oil Powder (Linseed Oil, Sunflower Oil, Maltodextrin, Starch, Antioxidants: Ascorbyl Palmitate, Ascorbic Acid & Mixed Natural Tocopherol), Flavourings: Natural Lemon (Maltodextrin, Acacia Gum, Sucrose, Glyceryl Triacetate, Antioxidant: Alpha Tocopherol), Raspberry, Strawberry & Apple, Vitamin C (Ascorbic Acid [Carriers: Hydroxypropylmethylcellulose & Tartaric Acid]), Maltodextrin, Ferrous Fumarate (Mono & Diglycerides of Fatty Acids), Anti-Caking Agents: Silicon Dioxide, Stearic Acid & Magnesium Stearate, Niacin (Nicotinamide [Mono & Diglycerides of Fatty Acids, Silicon Dioxide]), Acidity Regulator: Citric Acid, Beetroot Powder (Maltodextrin & Citric Acid), Zinc Oxide (Mono & Diglycerides of Fatty Acids), Vitamin E (D-Alpha Tocopheryl Acid Succinate) (from Soya), Pantothenic A

From the Vitabiotics 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 23 September 2026. Checked on 2 days, most recently 9 October 2026.

Price at every check
£7.35Vitabiotics
First recorded
£7.3523 Sept
Checked on
2 dayssince 23 Sept
Pack price at each check.
  1. First checked at Vitabiotics: £7.35

Questions about this product

How much does Vitabiotics Wellkid Smart Chewable cost per 14 mg iron?

49p per 14 mg iron, from £7.35 for 30 tablets at Vitabiotics, checked on 9 October 2026.

How long does one pack last?

15 days at one 14 mg dose. The pack holds 210 mg in total.

How much does Vitabiotics Wellkid Smart Chewable cost per 100 mg magnesium?

33p per 100 mg magnesium, from £7.35 for 30 tablets at Vitabiotics, checked on 9 October 2026.

How long does one pack last?

23 days at one 100 mg dose. The pack holds 2.25 g in total.

How much does Vitabiotics Wellkid Smart Chewable cost per serving?

25p per serving, from £7.35 for 30 tablets at Vitabiotics, checked on 9 October 2026.

Is it the cheapest of the multivitamins in the UK?

No, it is 72nd 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 Vitabiotics Wellkid Smart Chewable cost per 500 mg?

£13.61 per 500 mg, from £7.35 for 30 tablets at Vitabiotics, checked on 9 October 2026.

How long does one pack last?

under a day at one 500 mg dose. The pack holds 270 mg in total.

How much does Vitabiotics Wellkid Smart Chewable cost per 1 g?

£6.12 per 1 g, from £7.35 for 30 tablets at Vitabiotics, checked on 9 October 2026.

How long does one pack last?

1 day at one 1 g dose. The pack holds 1.2 g in total.

How much does Vitabiotics Wellkid Smart Chewable cost per 268 mg?

£6.57 per 268 mg, from £7.35 for 30 tablets at Vitabiotics, checked on 9 October 2026.

How long does one pack last?

1 day at one 268 mg dose. The pack holds 300 mg in total.

About Vitabiotics

Founded 1971 · London, England

Vitabiotics is a British vitamins and supplements company based in London. Professor Kartar Lalvani founded it in 1971, and his son Tej Lalvani is group chief executive.

All 100 Vitabiotics products, priced per doseVisit Vitabiotics (opens in a new tab)

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