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CytoplanVitaminsVegan

Immune Support, 60 capsules

£28.99 for 60 capsules 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 g£1.93One 1 g dose is our comparison unit for vitamin C. It is not a recommendation.
A day£1.93
A week£13.53
A month£57.98
A year£705.42

At one 1 g dose a day, this pack lasts 15 days. A month is 30 days, so twelve of them is not quite a year.

How we worked it out

Vitamin C

  • Servings: 60 ÷ 2 per serving = 30
  • In the pack: 30 × 500 mg = 15 g
  • £28.99 ÷ 15 g × 1 g = £1.93 per 1 g
  • A week £1.93 × 7 = £13.53 · a month × 30 = £57.98 · a year × 365 = £705.42
  • Amount per serving: stated on the label.

Beta-glucan

  • Servings: 60 ÷ 2 per serving = 30
  • In the pack: 30 × 200 mg = 6 g
  • £28.99 ÷ 6 g × 250 mg = £1.21 per 250 mg
  • A week £1.21 × 7 = £8.46 · a month × 30 = £36.24 · a year × 365 = £440.89
  • Amount per serving: stated on the label.

Elderberry

  • Servings: 60 ÷ 2 per serving = 30
  • In the pack: 30 × 200 mg = 6 g
  • £28.99 ÷ 6 g × 500 mg = £2.42 per 500 mg
  • A week £2.42 × 7 = £16.91 · a month × 30 = £72.47 · a year × 365 = £881.78
  • Amount per serving: extract weight stated on the label.

L-Lysine

  • Servings: 60 ÷ 2 per serving = 30
  • In the pack: 30 × 200 mg = 6 g
  • £28.99 ÷ 6 g × 1 g = £4.83 per 1 g
  • A week £4.83 × 7 = £33.82 · a month × 30 = £144.95 · a year × 365 = £1763.56
  • Amount per serving: stated on the label.

N-Acetyl Cysteine

  • Servings: 60 ÷ 2 per serving = 30
  • In the pack: 30 × 100 mg = 3 g
  • £28.99 ÷ 3 g × 600 mg = £5.80 per 600 mg
  • A week £5.80 × 7 = £40.59 · a month × 30 = £173.94 · a year × 365 = £2116.27
  • Amount per serving: stated on the label.

Vitamin A

  • Servings: 60 ÷ 2 per serving = 30
  • In the pack: 30 × 600 µg = 18 mg
  • £28.99 ÷ 18 mg × 800 µg = £1.29 per 800 µg
  • A week £1.29 × 7 = £9.02 · a month × 30 = £38.65 · a year × 365 = £470.28
  • Amount per serving: stated on the label.

Vitamin D3

  • Servings: 60 ÷ 2 per serving = 30
  • In the pack: 30 × 2,000 IU = 60,000 IU
  • £28.99 ÷ 60,000 IU × 1,000 IU = 48.3p per 1,000 IU
  • A week 48.3p × 7 = £3.38 · a month × 30 = £14.50 · a year × 365 = £176.36
  • Amount per serving: stated on the label.

Zinc

  • Servings: 60 ÷ 2 per serving = 30
  • In the pack: 30 × 10 mg = 300 mg
  • £28.99 ÷ 300 mg × 15 mg = £1.45 per 15 mg zinc
  • A week £1.45 × 7 = £10.15 · a month × 30 = £43.49 · a year × 365 = £529.07
  • 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: 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 · 500 mg a serving · £57.98 a month · a pack lasts 15 days£1.93shown above

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

How it compares: yeast beta-glucan

Compare every product in this form →
Immunovite Beta Glucan 250mg 90 CapsulesCheapest per 250 mgVitamin Planet · 250 mg a serving · £9.38 a month · a pack lasts 3 months31p£28.15View at Vitamin Planet (opens in a new tab)
This productHealf · 200 mg a serving · £36.24 a month · a pack lasts 24 days£1.21shown above

Ranked purely by price per 250 mg. 7 combination products also contain beta-glucan.

How it compares: elderberry extract

Compare every product in this form →
Elderberry for Kids DropsCheapest per 500 mgHealf · 37.5 mg a serving · £66.63 a month · a pack lasts 9 days£2.22£19.99View at Healf (opens in a new tab)
SambucolImmuno Forte Black Elderberry 30 GummiesHolland & Barrett · 50 mg a serving · £125.00 a month · a pack lasts 3 days£4.17£12.50View at Holland & Barrett (opens in a new tab)
Viridian NutritionOrganic Elderberry & Vit C ExtractViridian Nutrition · 800 mg a serving · £23.58 a month · a pack lasts 32 days79p£25.15View at Viridian Nutrition (opens in a new tab)
This productHealf · 200 mg a serving · £72.47 a month · a pack lasts 12 days£2.42shown above

Ranked purely by price per 500 mg. 22 combination products also contain elderberry.

How it compares: L-Lysine

All 15, ranked →
L-Lysine 1,000 mgCheapest per 1 gHealf · 1 g a serving · £2.52 a month · a pack lasts 8 months8p£20.99View at Healf (opens in a new tab)
L-Lysine 1,000 mgHealf · 1 g a serving · £2.61 a month · a pack lasts 3 months9p£8.70View at Healf (opens in a new tab)
ZipVitL-Lysine Hydrochloride 1100mgZipVit · 1.1 g a serving · £2.65 a month · a pack lasts 7 months9p£17.49View at ZipVit (opens in a new tab)
This productHealf · 200 mg a serving · £144.95 a month · a pack lasts 6 days£4.83shown above

Ranked purely by price per 1 g. 37 combination products also contain L-Lysine.

How it compares: N-Acetyl Cysteine NAC

All 28, ranked →
N Acetyl L Cysteine (NAC)Cheapest per 600 mgBulk · 700 mg a serving · £1.17 a month · a pack lasts 4.6 years4p£64.99View at Bulk (opens in a new tab)
N Acetyl L Cysteine (NAC)Bulk · 700 mg a serving · £1.26 a month · a pack lasts 2.3 years4p£34.99View at Bulk (opens in a new tab)
N Acetyl L Cysteine (NAC)Bulk · 700 mg a serving · £1.80 a month · a pack lasts 5 months6p£9.99View at Bulk (opens in a new tab)
This productHealf · 100 mg a serving · £173.94 a month · a pack lasts 5 days£5.80shown above

Ranked purely by price per 600 mg. 44 combination products also contain N-Acetyl Cysteine.

How it compares: vitamin A retinol

All 10, ranked →
Bio-AE-Mulsion Forte®Cheapest per 800 µgHealf · 3.75 mg a serving · 26p a month · a pack lasts 9.6 years1p£30.49View at Healf (opens in a new tab)
WeightWorldVitamin A TabletsWeightWorld · 3 mg a serving · 33p a month · a pack lasts 3.8 years1p£14.99View at WeightWorld (opens in a new tab)
Designs for HealthHi-Po Emulsi-A™ LiquidHealf · 1.5 mg a serving · 51p a month · a pack lasts 5.7 years2p£34.99View at Healf (opens in a new tab)
This productHealf · 600 µg a serving · £38.65 a month · a pack lasts 23 days£1.29shown above

Ranked purely by price per 800 µg. 119 combination products also contain vitamin A.

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 · 2,000 IU a serving · £14.50 a month · a pack lasts 2 months48pshown 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 · 10 mg a serving · £43.49 a month · a pack lasts 20 days£1.45shown above

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

On the label

Vitamin C · Standard (ascorbic acid and ascorbates)
500 mg per serving (stated on the label)
Beta-glucan · Yeast beta-glucan (1,3/1,6)
200 mg per serving (stated on the label)
Pack
60 capsules · 30 servings · 2 capsule(s) a serving
Cost per serving
97p (30 servings in the pack)
More label details
Elderberry · Elderberry extract
200 mg per serving (extract weight stated on the label)
L-Lysine · L-Lysine
200 mg per serving (stated on the label)
N-Acetyl Cysteine · NAC
100 mg per serving (stated on the label)
Vitamin A · Retinol (palmitate / acetate)
600 µg per serving (stated on the label)
Vitamin D3 · Vitamin D3
2,000 IU per serving (stated on the label)
Zinc · Citrate
10 mg per serving (stated on the label)
Claimed on the listing
vegan
Sold by
Healf
What the listing says
“60 vegan caps” · “60 capsules = 30 days' supply” · “Two capsules will provide on average” · “Beta glucans 1-3, 1-6 ; 200mg”
Ingredients

Vitamin C (ascorbic acid), beta glucan 1-3,1-6 yeast, lysine monohydrate, capsule shell (hydroxypropyl methylcellulose), black elderberry extract (Sambucus nigra whole fruit), N-acetyl cysteine, zinc citrate, vitamin D3 (cholecalciferol), vitamin A (retinol acetate).

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

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One 1 g dose is our comparison unit, not a recommendation.

Price history

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

Lowest recorded
£22.481 Oct
Highest recorded
£28.9917 Oct
First recorded
£22.481 Oct
Checked on
20 dayssince 1 Oct
Pack price at each check.
  1. Up at Healf: £28.95 → £28.99 (+0.1%)
  2. Up at Healf: £22.48 → £28.95 (+29%)
  3. First checked at Healf: £22.48

Questions about this product

How much does Cytoplan Immune Support cost per 250 mg?

£1.21 per 250 mg, from £28.99 for 60 capsules at Healf, checked on 20 October 2026.

How long does one pack last?

24 days at one 250 mg dose. The pack holds 6 g in total.

How much does Cytoplan Immune Support cost per 500 mg?

£2.42 per 500 mg, from £28.99 for 60 capsules at Healf, checked on 20 October 2026.

How long does one pack last?

12 days at one 500 mg dose. The pack holds 6 g in total.

How much does Cytoplan Immune Support cost per 1 g?

£4.83 per 1 g, from £28.99 for 60 capsules at Healf, checked on 20 October 2026.

How long does one pack last?

6 days at one 1 g dose. The pack holds 6 g in total.

How much does Cytoplan Immune Support cost per 600 mg?

£5.80 per 600 mg, from £28.99 for 60 capsules at Healf, checked on 20 October 2026.

How long does one pack last?

5 days at one 600 mg dose. The pack holds 3 g in total.

How much does Cytoplan Immune Support cost per 800 µg?

£1.29 per 800 µg, from £28.99 for 60 capsules at Healf, checked on 20 October 2026.

How long does one pack last?

23 days at one 800 µg dose. The pack holds 18 mg in total.

How much does Cytoplan Immune Support cost per 1 g?

£1.93 per 1 g, from £28.99 for 60 capsules at Healf, checked on 20 October 2026.

How long does one pack last?

15 days at one 1 g dose. The pack holds 15 g in total.

How much does Cytoplan Immune Support cost per 1,000 IU?

48p per 1,000 IU, from £28.99 for 60 capsules at Healf, checked on 20 October 2026.

How long does one pack last?

2 months at one 1,000 IU dose. The pack holds 60,000 IU in total.

How much does Cytoplan Immune Support cost per 15 mg zinc?

£1.45 per 15 mg zinc, from £28.99 for 60 capsules 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.

About Cytoplan

All 74 Cytoplan products, priced per dose

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