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ZipVitBotanicals & extracts

Irish Sea Moss 4000mg, 120 tablets

£9.49 for 120 tablets at ZipVit. That works out at 59p per 1 g, which ranks it 5th of the 8 sea moss products we price across 5 UK retailers.

What it really costs, per 1 g59pOne 1 g dose is our comparison unit for sea moss. It is not a recommendation.
A day59p
A week£4.15
A month£17.78
A year£216.38

At one 1 g dose a day, this pack lasts 16 days. A month is 30 days, so twelve of them is not quite a year.

How we worked it out

  • Servings: 120 ÷ 2 per serving = 60
  • In the pack: 60 × 266.8 mg = 16 g
  • £9.49 ÷ 16 g × 1 g = 59.3p per 1 g
  • A week 59.3p × 7 = £4.15 · a month × 30 = £17.78 · a year × 365 = £216.38
  • 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 sea moss

All 8, ranked →
NutravitaHigh Strength Sea Moss 5000mgCheapest per 1 gNutravita · 333 mg a serving · £9.00 a month · a pack lasts 2 months30p£19.99View at Nutravita (opens in a new tab)
Irish Sea MossHealf · 500 mg a serving · £10.31 a month · a pack lasts 45 days34p£15.46View at Healf (opens in a new tab)
ZipVitIrish Sea Moss 4000mgZipVit · 266.8 mg a serving · £12.49 a month · a pack lasts 48 days42p£19.99View at ZipVit (opens in a new tab)
WeightWorldIrish Sea Moss CapsulesWeightWorld · 266.7 mg a serving · £16.39 a month · a pack lasts 32 days55p£17.49View at WeightWorld (opens in a new tab)
ZipVitThis productZipVit · 266.8 mg a serving · £17.78 a month · a pack lasts 16 days59pshown above

Switching to the Nutravita pack saves £8.78 a month at the same 1 g dose.

Ranked purely by price per 1 g. 6 combination products also contain sea moss.

Pack sizes

PackPricePer doseA year
360 tablets£19.9942p£151.93
120 tabletsthis pack£9.4959p£216.38

At one 1 g dose a day, the 360 tablets pack costs £64.45 less a year than this one.

On the label

Sea moss · Sea moss
266.8 mg per serving (stated on the label)
Pack
120 tablets · 60 servings · 2 tablet(s) a serving
Cost per serving
16p (60 servings in the pack)
More label details
Sold by
ZipVit
What the listing says
“4000mg - 120” · “Take 2 tablets daily” · “Sea Moss 12:1 Extract 266.8mg” · “(Chondrus Crispus) ; 4000mg”
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One 1 g dose is our comparison unit, not a recommendation.

Price history

No price change since 9 October 2026. Checked on 1 day, most recently 9 October 2026.

Price at every check
£9.49ZipVit
First recorded
£9.499 Oct
Checked on
1 daysince 9 Oct

Checked once so far, on 9 October 2026.

  1. First checked at ZipVit: £9.49

Questions about this product

How much does ZipVit Irish Sea Moss 4000mg cost per 1 g?

59p per 1 g, from £9.49 for 120 tablets at ZipVit, checked on 9 October 2026.

Is it the cheapest sea moss in the UK?

No, it is 5th of 8. High Strength Sea Moss 5000mg at Nutravita works out at 30p per 1 g.

How long does one pack last?

16 days at one 1 g dose. The pack holds 16 g in total.

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