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Amino acids & derivatives

MSC Certified Marine Collagen, 225 g

£23.49 for 225 g at Healf. That works out at £1.04 per 10 g, which ranks it 9th of the 70 marine collagen products we price across 12 UK retailers.

What it really costs, per 10 g£1.04One 10 g dose is our comparison unit for collagen. It is not a recommendation.

A day£1.04

A week£7.31

A month£31.32

A year£381.06

At one 10 g dose a day, this pack lasts 23 days. A month is 30 days, so twelve of them is not quite a year.

How we worked it out

Servings: 225 ÷ 7.5 per serving = 30
In the pack: 30 × 7.5 g = 225 g
£23.49 ÷ 225 g × 10 g = £1.04 per 10 g
A week £1.04 × 7 = £7.31 · a month × 30 = £31.32 · a year × 365 = £381.06
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 marine collagen

All 70, ranked →

Marine CollagenMyprotein · 10 g a serving · £27.99 a month · a pack lasts 30 days93p£27.99View at Myprotein

Marine CollagenMyprotein · 9.9 g a serving · £29.79 a month · a pack lasts 30 days99p£29.49View at Myprotein

Marine Collagen Peptides Protein PowderHealf · 10 g a serving · £30.60 a month · a pack lasts 30 days£1.02£30.60View at Healf

This productHealf · 7.5 g a serving · £31.32 a month · a pack lasts 23 days£1.04shown above

Switching to the Myprotein pack saves £3.33 a month at the same 10 g dose.

Ranked purely by price per 10 g. 68 combination products also contain collagen.

Pack sizes

Pack	Price	Per dose	A year
450 g	£41.89	93p	£339.77
225 gthis pack	£23.49	£1.04	£381.06

At one 10 g dose a day, the 450 g pack costs £41.29 less a year than this one.

On the label

Collagen · Marine: 7.5 g per serving (stated on the label)
Pack: 225 g · 30 servings · 7.5 g a serving
Cost per serving: 78p (30 servings in the pack)

More label details

Sold by: Healf
What the listing says: “Collagen - 225g” · “Take one 7.5g serving” · “Marine Whitefish ; 7.5g”

Ingredients

Fish Collagen Hydrolysate (From Fish)

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

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Daily dosemgFordays

One 10 g 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: £23.49Healf
First recorded: £23.491 Oct
Checked on: 20 dayssince 1 Oct

Pack price at each check.

1 OctFirst checked at Healf: £23.49

Questions about this product

How much does Planet Paleo MSC Certified Marine Collagen cost per 10 g?

£1.04 per 10 g, from £23.49 for 225 g at Healf, checked on 20 October 2026.

Is it the cheapest marine collagen in the UK?

No, it is 9th of 70. Marine Collagen 1500mg at Simply Supplements works out at 68p per 10 g.

How long does one pack last?

23 days at one 10 g dose. The pack holds 225 g in total.

About Planet Paleo

All 14 Planet Paleo products, priced per dose

Keep comparing

All collagenEvery form, cheapest per 10 g first Marine collagen70 products ranked, from 68p Collagen guideWhat it is, why people take it, how the forms differ Planet PaleoAll 14 products from this brand, per dose Amino acids & derivativesEverything else we price in this category Collagen price historyEvery collagen product's price per dose and price history Build a basketThe cheapest way to buy several at once How we compareWhere every number on this page comes from