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I'm NutrientsMinerals

Kids Calm Mind, 60 tablets

£44.99 for 60 tablets at Healf. It carries more than one active ingredient, so it is not ranked against single-ingredient products. Each price below counts one ingredient only.

What it really costs, per 100 mg magnesium£1.07One 100 mg dose is our comparison unit for magnesium. It is not a recommendation.
A day£1.07
A week£7.50
A month£32.14
A year£390.98

At one 100 mg dose a day, this pack lasts 42 days. A month is 30 days, so twelve of them is not quite a year.

How we worked it out

Magnesium

  • Servings: 60 ÷ 1 per serving = 60
  • In the pack: 60 × 70 mg = 4.2 g
  • £44.99 ÷ 4.2 g × 100 mg = £1.07 per 100 mg magnesium
  • A week £1.07 × 7 = £7.50 · a month × 30 = £32.14 · a year × 365 = £390.98
  • Amount per serving: stated on the label.

Saffron extract

  • Servings: 60 ÷ 1 per serving = 60
  • In the pack: 60 × 15 mg = 900 mg
  • £44.99 ÷ 900 mg × 30 mg = £1.50 per 30 mg
  • A week £1.50 × 7 = £10.50 · a month × 30 = £44.99 · a year × 365 = £547.38
  • Amount per serving: extract weight stated on the label.

Vitamin B6

  • Servings: 60 ÷ 1 per serving = 60
  • In the pack: 60 × 0.5 mg = 30 mg
  • £44.99 ÷ 30 mg × 50 mg = £74.98 per 50 mg
  • A week £74.98 × 7 = £524.88 · a month × 30 = £2249.50 · a year × 365 = £27368.92
  • Amount per serving: stated on the label.

Zinc

  • Servings: 60 ÷ 1 per serving = 60
  • In the pack: 60 × 5 mg = 300 mg
  • £44.99 ÷ 300 mg × 15 mg = £2.25 per 15 mg zinc
  • A week £2.25 × 7 = £15.75 · a month × 30 = £67.49 · a year × 365 = £821.07
  • 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.

How it compares: magnesium bisglycinate

All 66, ranked →
Magnesium Bisglycinate 1500mgCheapest per 100 mg magnesiumSimply Supplements · 1.5 g a serving · 43p a month · a pack lasts 2.5 years1p£12.99View at Simply Supplements (opens in a new tab)
One NutritionPure Magnesium BisglycinateVitamin Planet · 700 mg a serving · 96p a month · a pack lasts 1.7 years3p£20.24View at Vitamin Planet (opens in a new tab)
ZipVitMagnesium Glycinate 2000mgZipVit · 400 mg a serving · £1.00 a month · a pack lasts 2 years3p£23.99View at ZipVit (opens in a new tab)
This productHealf · 70 mg a serving · £32.14 a month · a pack lasts 42 days£1.07shown 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. 86 combination products also contain magnesium.

How it compares: saffron extract

All 7, ranked →
Saffron Extract CapsulesCheapest per 30 mgHealf · 500 mg a serving · £1.05 a month · a pack lasts 1.4 years3p£17.49View at Healf (opens in a new tab)
Saffron 30mg 30 CapsulesHolland & Barrett · 30 mg a serving · £16.79 a month · a pack lasts 30 days56p£16.79View at Holland & Barrett (opens in a new tab)
Viridian NutritionSaffron ExtractViridian Nutrition · 30 mg a serving · £20.00 a month · a pack lasts 2 months67p£40.00View at Viridian Nutrition (opens in a new tab)
This productHealf · 15 mg a serving · £44.99 a month · a pack lasts 30 days£1.50shown above

Ranked purely by price per 30 mg. 24 combination products also contain saffron extract.

How it compares: vitamin B6 P-5-P

All 4, ranked →
P5P 50Cheapest per 50 mgHealf · 50 mg a serving · £8.55 a month · a pack lasts 6 months28p£51.30View at Healf (opens in a new tab)
P5P 50Healf · 50 mg a serving · £9.00 a month · a pack lasts 2 months30p£18.00View at Healf (opens in a new tab)
Pyridoxal 5'-PhosphateHealf · 33.8 mg a serving · £11.26 a month · a pack lasts 4 months38p£45.69View at Healf (opens in a new tab)
This productHealf · 0.5 mg a serving · £2249.50 a month · a pack lasts under a day£74.98shown above

Ranked purely by price per 50 mg. 158 combination products also contain vitamin B6.

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 · 5 mg a serving · £67.49 a month · a pack lasts 20 days£2.25shown above

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

On the label

Magnesium · Bisglycinate (glycinate)
70 mg per serving (stated on the label)
Saffron extract · Saffron extract
15 mg per serving (extract weight stated on the label)
Pack
60 tablets · 60 servings · 1 tablet(s) a serving
Cost per serving
75p (60 servings in the pack)
More label details
Vitamin B6 · P-5-P (active form)
0.5 mg per serving (stated on the label)
Zinc · Citrate
5 mg per serving (stated on the label)
Sold by
Healf
What the listing says
“60 chewable tablets” · “chew one tablet, once daily” · “equiv. Magnesium 70 mg” · “Magnesium amino acid chelate 350 mg”
Ingredients

Crocus sativus (Saffron) ext. dry conc. 15 mg, derived from dry stigma 45 mg; Pyridoxal-5-phosphate monohydrate 780 micrograms, equiv. Pyridoxine (Vitamin B6) 500 micrograms; Magnesium amino acid chelate 350 mg, equiv. Magnesium 70 mg; Zinc citrate dihydrate 15.55 mg, equiv. Zinc 5mg.

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

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One 100 mg dose 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
£44.99Healf
First recorded
£44.991 Oct
Checked on
20 dayssince 1 Oct
Pack price at each check.
  1. First checked at Healf: £44.99

Questions about this product

How much does I'm Nutrients Kids Calm Mind cost per 100 mg magnesium?

£1.07 per 100 mg magnesium, from £44.99 for 60 tablets at Healf, checked on 20 October 2026.

How long does one pack last?

42 days at one 100 mg dose. The pack holds 4.2 g in total.

How much does I'm Nutrients Kids Calm Mind cost per 30 mg?

£1.50 per 30 mg, from £44.99 for 60 tablets at Healf, checked on 20 October 2026.

How long does one pack last?

30 days at one 30 mg dose. The pack holds 900 mg in total.

How much does I'm Nutrients Kids Calm Mind cost per 50 mg?

£74.98 per 50 mg, from £44.99 for 60 tablets at Healf, checked on 20 October 2026.

How long does one pack last?

under a day at one 50 mg dose. The pack holds 30 mg in total.

How much does I'm Nutrients Kids Calm Mind cost per 15 mg zinc?

£2.25 per 15 mg zinc, from £44.99 for 60 tablets at Healf, checked on 20 October 2026.

How long does one pack last?

20 days at one 15 mg dose. The pack holds 300 mg in total.

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