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BioCareVitaminsVegan

Osteo Intensive, 135 g

£33.65 for 135 g 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 1,000 IU£1.25One 1,000 IU dose is our comparison unit for vitamin D3. It is not a recommendation.
A day£1.25
A week£8.72
A month£37.39
A year£454.90

At one 1,000 IU dose a day, this pack lasts 27 days. A month is 30 days, so twelve of them is not quite a year.

How we worked it out

Vitamin D3

  • Servings: 135 ÷ 5 per serving = 27
  • In the pack: 27 × 1,000 IU = 27,000 IU
  • £33.65 ÷ 27,000 IU × 1,000 IU = £1.25 per 1,000 IU
  • A week £1.25 × 7 = £8.72 · a month × 30 = £37.39 · a year × 365 = £454.90
  • Amount per serving: stated on the label.

Boron

  • Servings: 135 ÷ 5 per serving = 27
  • In the pack: 27 × 1 mg = 27 mg
  • £33.65 ÷ 27 mg × 3 mg = £3.74 per 3 mg boron
  • A week £3.74 × 7 = £26.17 · a month × 30 = £112.17 · a year × 365 = £1364.69
  • Amount per serving: stated on the label.

Calcium

  • Servings: 135 ÷ 5 per serving = 27
  • In the pack: 27 × 500 mg = 13.5 g
  • £33.65 ÷ 13.5 g × 500 mg = £1.25 per 500 mg calcium
  • A week £1.25 × 7 = £8.72 · a month × 30 = £37.39 · a year × 365 = £454.90
  • Amount per serving: stated on the label.

Magnesium

  • Servings: 135 ÷ 5 per serving = 27
  • In the pack: 27 × 250 mg = 6.75 g
  • £33.65 ÷ 6.75 g × 100 mg = 49.9p per 100 mg magnesium
  • A week 49.9p × 7 = £3.49 · a month × 30 = £14.96 · a year × 365 = £181.96
  • Amount per serving: stated on the label.

Manganese

  • Servings: 135 ÷ 5 per serving = 27
  • In the pack: 27 × 1 mg = 27 mg
  • £33.65 ÷ 27 mg × 2 mg = £2.49 per 2 mg manganese
  • A week £2.49 × 7 = £17.45 · a month × 30 = £74.78 · a year × 365 = £909.80
  • Amount per serving: stated on the label.

Silica

  • Servings: 135 ÷ 5 per serving = 27
  • In the pack: 27 × 275 mg = 7.43 g
  • £33.65 ÷ 7.43 g × 50 mg = 22.7p per 50 mg silica (as labelled)
  • A week 22.7p × 7 = £1.59 · a month × 30 = £6.80 · a year × 365 = £82.71
  • Amount per serving: stated on the label.

Vitamin K2

  • Servings: 135 ÷ 5 per serving = 27
  • In the pack: 27 × 90 µg = 2.43 mg
  • £33.65 ÷ 2.43 mg × 100 µg = £1.38 per 100 µg
  • A week £1.38 × 7 = £9.69 · a month × 30 = £41.54 · a year × 365 = £505.44
  • 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: 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 · 1,000 IU a serving · £37.39 a month · a pack lasts 27 days£1.25shown above

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

How it compares: boron

All 8, ranked →
NutravitaBoron 4mgCheapest per 3 mg boronNutravita · 4 mg a serving · 56p a month · a pack lasts 1.5 years2p£9.99View at Nutravita (opens in a new tab)
Boron 3mgHealf · 3 mg a serving · £1.44 a month · a pack lasts 8 months5p£11.98View at Healf (opens in a new tab)
Boron 3mgHealf · 3 mg a serving · £1.53 a month · a pack lasts 3 months5p£5.11View at Healf (opens in a new tab)
This productHealf · 1 mg a serving · £112.17 a month · a pack lasts 9 days£3.74shown above

Ranked purely by price per 3 mg boron. 33 combination products also contain boron.

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 · 500 mg a serving · £37.39 a month · a pack lasts 27 days£1.25shown 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 · 250 mg a serving · £14.96 a month · a pack lasts 2 months50pshown 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 · 1 mg a serving · £74.78 a month · a pack lasts 14 days£2.49shown above

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

How it compares: silica bamboo extract

Compare every product in this form →
Silica 200mgCheapest per 50 mg silica (as labelled)Lamberts Healthcare (Nature's Best) · 200 mg a serving · £1.13 a month · a pack lasts 12 months4p£13.50View at Lamberts Healthcare (opens in a new tab)
This productHealf · 275 mg a serving · £6.80 a month · a pack lasts 5 months23pshown above

Ranked purely by price per 50 mg silica (as labelled). 12 combination products also contain silica.

How it compares: vitamin K2 MK-7

All 68, ranked →
WeightWorldVitamin D3 2000IU + K2 (MK-7) TabletsCheapest per 100 µgWeightWorld · 200 µg a serving · 53p a month · a pack lasts 2 years2p£12.99View at WeightWorld (opens in a new tab)
WeightWorldVitamin K2 MK-7 TabletsWeightWorld · 200 µg a serving · 64p a month · a pack lasts 2 years2p£15.49View at WeightWorld (opens in a new tab)
WeightWorldVitamin D3 + K2 (MK7) TabletsWeightWorld · 125 µg a serving · 66p a month · a pack lasts 1.3 years2p£9.99View at WeightWorld (opens in a new tab)
This productHealf · 90 µg a serving · £41.54 a month · a pack lasts 24 days£1.38shown above

Ranked purely by price per 100 µg. 52 combination products also contain vitamin K2.

On the label

Vitamin D3 · Vitamin D3
1,000 IU per serving (stated on the label)
Boron · Boron
1 mg per serving (stated on the label)
Pack
135 g · 27 servings · 5 g a serving
Cost per serving
£1.25 (27 servings in the pack)
More label details
Calcium · Citrate
500 mg per serving (stated on the label)
Magnesium · Citrate
250 mg per serving (stated on the label)
Manganese · Manganese
1 mg per serving (stated on the label)
Silica · Bamboo extract
275 mg per serving (stated on the label)
Vitamin K2 · MK-7
90 µg per serving (stated on the label)
Claimed on the listing
vegan
Sold by
Healf
What the listing says
“135g” · “per daily intake: 5g” · “Boron ; 1mg”
Ingredients

Calcium Citrate, Magnesium Citrate, Bamboo Extract (Bambusa Vulgaris Leaf), Vitamin K2 (Menaquinone-7), Vitamin D3 (Cholecalciferol), Sodium Borate, Manganese Citrate.

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

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One 1,000 IU 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
£33.65Healf
First recorded
£33.651 Oct
Checked on
20 dayssince 1 Oct
Pack price at each check.
  1. First checked at Healf: £33.65

Questions about this product

How much does BioCare Osteo Intensive cost per 3 mg boron?

£3.74 per 3 mg boron, from £33.65 for 135 g at Healf, checked on 20 October 2026.

How long does one pack last?

9 days at one 3 mg dose. The pack holds 27 mg in total.

How much does BioCare Osteo Intensive cost per 500 mg calcium?

£1.25 per 500 mg calcium, from £33.65 for 135 g at Healf, checked on 20 October 2026.

How long does one pack last?

27 days at one 500 mg dose. The pack holds 13.5 g in total.

How much does BioCare Osteo Intensive cost per 100 mg magnesium?

50p per 100 mg magnesium, from £33.65 for 135 g at Healf, checked on 20 October 2026.

How long does one pack last?

2 months at one 100 mg dose. The pack holds 6.75 g in total.

How much does BioCare Osteo Intensive cost per 2 mg manganese?

£2.49 per 2 mg manganese, from £33.65 for 135 g at Healf, checked on 20 October 2026.

How long does one pack last?

14 days at one 2 mg dose. The pack holds 27 mg in total.

How much does BioCare Osteo Intensive cost per 50 mg silica (as labelled)?

23p per 50 mg silica (as labelled), from £33.65 for 135 g at Healf, checked on 20 October 2026.

How long does one pack last?

5 months at one 50 mg dose. The pack holds 7.43 g in total.

How much does BioCare Osteo Intensive cost per 1,000 IU?

£1.25 per 1,000 IU, from £33.65 for 135 g at Healf, checked on 20 October 2026.

How long does one pack last?

27 days at one 1,000 IU dose. The pack holds 27,000 IU in total.

How much does BioCare Osteo Intensive cost per 100 µg?

£1.38 per 100 µg, from £33.65 for 135 g at Healf, checked on 20 October 2026.

How long does one pack last?

24 days at one 100 µg dose. The pack holds 2.43 mg in total.

About BioCare

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