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Skinful marine collagen tub on a wooden table next to a cup of coffee and a blue circle with dose advice
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Pure Marine Collagen Powder

Regular price
off
With so many collagen brands promising the earth, why choose ours? It’s the best quality AND the lowest price. For real. Unheard of, right? Plus, it’s made from MSC-certified sustainable wild Norwegian cod. Lovely.

5-10g a day (1-2 months supply)

5000mg type I collagen peptides in 3 teaspoons

Great for adults (including husbands) and in pregnancy

MSC-skinful-marine-collagen-pack-shot
2 Month Supply
12 Month Supply
Size
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What You Need to Know

Type 1 collagen is found in skin, hair, nails, muscles, joints and organs and starts declining after we turn 25. Unflavoured with no added ingredients, it’s easy to digest. Made with MSC-certified wild Norweigan cod skin. Pure, simple, easy.

Tips for taking

We take 5-10g a day (or 5000mg-10,000mg), which is roughly 1-2 dessert spoons (or 3-6 teaspoons). Serving size varies. We're all different – so are our supplementation needs.

Add our pure marine collagen to your coffee or a smoothie. Our founder puts hers in her protein shake, and you can’t taste it at all. You can also bake with it. We have recipes on our blog.

Full Ingredients For You

• 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

 

Storage & Safety

Keep somewhere cool, dry and out of kids’ reach. No need to refrigerate. Don’t use if the safety seal is damaged or missing. Food supplements aren’t a substitute for a healthy diet and lifestyle, and never take more than the recommended dose.

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.

Allergy Advice: Contains fish.
May also contain traces of shellfish.

✔️ Halal certified

✔️ Kosher

For more information, download our Allergen Statement.

Current batch: 101661, BBE: 02/2026.

For the deep divers

We also make these really well:

Vitamin D3 with Vitamin K2 Spray
BEAM & BALANCE
bare biology life & soul omega 3 daily capsules pack shot on white background
LIFE & SOUL

Skinful Pure Marine Collagen Powder

Regular price

Why Skinful is different

  • It's quickly and easily absorbed

    Our pure marine hydrolysed collagen peptides are tiny (for the pros: less than 3,000 Daltons in weight) and easier for your body to absorb, which means you’ll feel the benefits faster. 

  • Hundreds of nutritionists recommend it

    Over half of our sales come from nutritional therapists, doctors, and experts who are very selective and sceptical about collagen. They see the real-life results and continue to recommend us.

  • Our Norwegian supplier is truly the best

    We personally know and trust the people who make our collagen. It was the first to be MSC certified, it’s independently tested for purity and they don’t use harsh chemicals to bleach the cod skin.

  • Simple and great value for money

    It’s not difficult to sling a spoonful in your coffee or protein shake. It also means no added ingredients and a much better cost per dose. 8 times cheaper than the best-selling gag-inducing, sugary premixed liquid sachets, in fact.

4.9
Rated 4.9 out of 5 stars
Based on 850 reviews
850 reviews
  • Hazel W.
    Verified Buyer
    Skinful Pure Marine Collagen Powder
    Reviewing
    Skinful Pure Marine Collagen Powder
    I recommend this product
    How old are you? 45-54
    What is your gender? Female
    Why do you take Bare Biology supplements? Skin health
    Rated 5 out of 5 stars
    Yesterday
    Great product and easy to use

    I was concerned it would make my coffee fishy- but you can’t taste it at all

  • Julie T.
    Verified Buyer
    Skinful Pure Marine Collagen Powder
    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? Skin health
    Rated 4 out of 5 stars
    Yesterday
    Good quality collagen supplement

    Early days to tell if this is effective. Slight fishy smell and taste. I disguise this with a spoonful of flavoured protein powder.

  • Deri M.
    Verified Buyer
    Skinful Pure Marine Collagen Powder
    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? Skin health, General wellbeing , Immunity support , Eye health , Joint health
    Rated 5 out of 5 stars
    2 days ago
    Glowing skin

    Really noticed the difference in my skin health since taking this collagen powder. I mix it with a flavoured vitamin C powder into water and the taste is fine!

  • Diana L.
    Verified Buyer
    Skinful Pure Marine Collagen Powder
    Reviewing
    Skinful Pure Marine Collagen Powder
    I recommend this product
    How old are you? 35-44
    What is your gender? Female
    Why do you take Bare Biology supplements? Skin health, Children's health, General wellbeing
    Rated 5 out of 5 stars
    3 days ago
    My only trusted collagen on the market

    Absolutely in love with this product, I also purchase it for my sister to bring oversea.

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We bare all. So you can relax.

  • Additive Free
  • Complete Transparency
  • Made in Norway & UK
  • UK Family Owned
  • 3rd Party Tested
  • Free From Nasties