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Marine Collagen Powder for Women & Men - SkinPep 300g Bio-Active Type 1 & 3 Wild Caught Peptides | Clean Light Taste | Vitamin C, Biotin & Hyaluronic Acid | Hair, Skin & Nails | 10,000mg 30 Servings
SkinPep

Marine Collagen Powder for Women & Men - SkinPep 300g Bio-Active Type 1 & 3 Wild Caught Peptides | Clean Light Taste | Vitamin C, Biotin & Hyaluronic Acid | Hair, Skin & Nails | 10,000mg 30 Servings

★4.1 / 5 ★★★★☆ on Amazon · 453 customer ratings · recorded 27 Jul 2026
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Live Amazon price · product details checked 5 September 2026

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Overview

We keep SkinPep Marine Collagen Powder for Women & Men on our collagen shelf alongside 54 others, and rank it on rating, review volume and live price rather than on the brand. The manufacturer puts it this way: Nu premium marine & VITAMIN MIX Is pure hydrolysed protein peptides granules plus Hyaluronic Acid,Vitamin C, Flaxseed & B Complex. One serving provides 10g of collagen: 10g of protein and only 38 calories! Add a heaping spoonful to any smoothie, shake, cold drink or hot drink for a daily boost of protein. That is the maker talking, not us, so read it as a claim rather than a finding. On Amazon it sits at 4.1 out of 5 across 453 ratings. How that compares with the rest of the shelf is below.

At a glance
Brand
SkinPep
Amazon rating
4.1 out of 5, from 453 ratings
Against the shelf
0.3 below the collagen median of 4.4
Our placing
52 of 55, weighted for how many people rated it
Where the price sits
Middle of a shelf running £7.99 to £38.50
How settled
A middling number of ratings for this shelf

Shelf price range checked · details

Read from the label
Collagen per serving
10 g
Types on the label
I, III
Source
Marine
Cost per serving
73p

The dose above is per serving, and a serving is often more than one capsule. We do not publish a cost per 10 g of collagen on this shelf because the listings rarely say how many capsules make a serving, and multiplying by the capsule count would overstate what you get.

Taken from the wording on the listing itself and the price we track, not from a brand claim about value. How we rank →

How it compares on the collagen shelf

We track 55 rated collagen products, and the middle of that pack scores 4.4 out of 5. This one is on 4.1. That lands in the bottom quarter. Nothing alarming on its own, though at this money you can find better-rated neighbours, so there should be a particular reason for choosing it.

That score rests on 453 ratings. The median for this shelf is 453. That's a solid enough base to read the score, though not enough to settle it.

Price-wise it falls in the middle third of a shelf that stretches £7.99 to £38.50, with £19.96 in the middle. That's the middle of the shelf, which is usually the least regretted place to buy from.

Shelf prices checked · details

Worked out from the 55 collagen products we track, not from the brand's own claims. How we rank →

Key features, as the manufacturer lists them

Taken from the product listing via Amazon's product API. These are the seller's claims, not our test results.

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