a woman having a sip of a collagen coffee with bare biology skinful marine collagen powder supplement on the window sill

bare biology unflavoured skinful marine collagen powder supplement being mixed into a frothy coffee

Skinful

Pure Marine Collagen Powder

Name: Skinful Pure Marine Collagen Powder
Brand: Bare Biology
Price: 39.95 GBP
Availability: InStock
Rating: 4.9 (664 reviews)

Refresh your skin’s collagen levels with our neutral tasting, super-fine powder that dissolves without trace in coffee and drinks. No added ingredients. Made from MSC certified sustainably sourced, wild Norwegian cod skin.

300g - 5g a day

5000mg type I collagen peptides per 3 teaspoons

Great for adults (including husbands) and in pregnancy

Single Pack

2 month supply

Bulk Pack (25% off)

12 month supply

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Description

With 5g of type I collagen, found in skin, hair, nails, muscles, joints and organs, a spoon a day supports the decline in natural collagen production from age 25 onwards. Unflavoured with no added ingredients, it’s super pure and easy to digest. One pot lasts 2 months.

Tips for taking

We recommend 5g (or 5000mg) a day, which is roughly a dessertspoon or three teaspoons. Some brands say you need at least 10g a day but our customers have reported benefits with 5g a day, which means a pot will last you 2 months. Just add it to coffee or a smoothie. Skinful isn’t damaged by heat and you’ll find lots of recipes on our site to try.

Full Ingredients

Hydrolysed collagen peptides (sourced from pure marine codfish skin (Gadus Morhua))

Nutritional Content (per 5g serving):

Hydrolysed collagen

5,000 mg

	Content g/100	Per serving g/5g
Energy kcal/kj	389/1634	19.45/81.7
Protein	95	4.75
Fat	0.5	0.025
Carbohydrate	0	0
Salt	1	0.05
Sodium	0.5	0.025

Current batch: 101493, expires 11/2025.

It’s always good to check with your doctor if you are on any medication, have health concerns or conditions, are pregnant or breastfeeding.

Collagen can affect serotonin levels. If you have a history of mental health concerns or are currently taking antidepressants, consult a qualified healthcare professional.

Keep somewhere cool, dry and out of kids’ reach. No need to refrigerate but don’t leave it in the sun on a windowsill.

Allergy advice: Fish and may contain traces of Shellfish.

Not suitable for people with Fish or Shellfish allergy.

Halal certified.

For more information download our Allergen Statement

Nothing to hide. Download the reports.

Read our test results

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Skinful Pure Marine Collagen Powder

£39.95

Why Skinful is different

Quickly and easily absorbed

The body can absorb our hydrolysed collagen peptides (meaning tiny fragments) and free amino acids with a very low molecular weight of under 3,000 Daltons.
Recommended by nutrition experts

We estimate over half of all our sales come from nutritional therapist and health expert recommendations.
Nothing to hide

We test all our products for purity, including heavy metals such as mercury, and you can download the results for yourself.
No added ingredients

Just pure, unflavoured, extremely fine and dissolvable collagen which you can add to any drink (ideal in coffee) without noticing it's there.

For people & planet, by people

4.9

Rated 4.9 out of 5 stars

Based on 664 reviews

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664 reviews

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Waqar Y.
Verified Buyer
Reviewing
Skinful Pure Marine Collagen Powder
I recommend this product
How old are you? 25-34
What is your gender? Male
Why do you take Bare Biology supplements? Skin health
Rated 5 out of 5 stars
20 hours ago
Great!
I’ve used quite a few collagen powders in the past but this is my favourite. I add a teaspoon to my morning latte (it has a very slight fishy smell but I don’t mind it).
Overall I’m happy with the product!
Was this helpful?
Danielle F.
Verified Buyer
Reviewing
Skinful Pure Marine Collagen Powder
I recommend this product
How old are you? 25-34
What is your gender? Female
Why do you take Bare Biology supplements? General wellbeing
Rated 5 out of 5 stars
21 hours ago
Trusted company
Can’t comment much on the actual product as I’ve only been taking for 2 weeks but I really do trust this company. I like putting this into my smoothies so there is no taste at all, I also put into my tea in the morning but I feel there is a smell and taste. I think I may try the flavoured one with vitamin c to put into ice water next.
Was this helpful?
Aisha s.
Verified Buyer
Reviewing
Skinful Pure Marine Collagen Powder
I recommend this product
How old are you? 55-64
What is your gender? Female
Why do you take Bare Biology supplements? General wellbeing , Skin health
Rated 4 out of 5 stars
22 hours ago
Excellent Collagen
I ordered the product having been recommended to me, since then I have also recommended to many of my friends. I love the product, my nails have become stronger with this product, it tastes fine in coffee unlike many other collagen.
Was this helpful?
Beverley W.
Verified Buyer
Reviewing
Skinful Pure Marine Collagen Powder
I recommend this product
How old are you? Over 65
What is your gender? Female
Why do you take Bare Biology supplements? General wellbeing , Joint health
Rated 5 out of 5 stars
Yesterday
So easy!
This is SO easy to take. I have it in my morning coffee every day.
Was this helpful?

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