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A white container of Bare Biology Pure Bovine Collagen Powder, featuring an illustration of a woman with flowing hair and a yellow label indicating hydrolysed peptides from grass-fed cattle.
Spoon adding collagen powder into a mug with text about bovine collagen on a neutral background
Bare Biology Fundamental Collagen supplement container with a cup of tea on a neutral background
Five-star review on a yellow background with a quote from Amanda S.
Illustration of a woman with text about third-party test results on a white background

Pure Bovine Collagen Powder

Fundamental bovine collagen for women who want to maintain the structure of their joints, bones, muscles, and skin. Balanced Type I and III collagen, 100% hydrolysed to just 2,000 Daltons, it’s the absorbable kind. Totally tasteless, sourced from Swiss and EU grass-fed cattle. Collagen that builds bodies for living in.

Size

Single Pot

Purchase options for Fundamental Pure Bovine Collagen Powder
Variant Purchase option Price Delivery frequency
Single Pot Buy one time £29.95 GBP One delivery
Single Pot Subscribe & save £25.46 GBP 4 Weeks
Single Pot Subscribe & save £23.96 GBP Every 4 weeks - 20% off first order, 15% off thereafter
Single Pot Subscribe & save £25.46 GBP 6 Weeks
Single Pot Subscribe & save £23.96 GBP Every 6 weeks - 20% off first order, 15% off thereafter
Single Pot Subscribe & save £25.46 GBP 8 Weeks
Single Pot Subscribe & save £23.96 GBP Every 8 weeks - 20% off first order, 15% off thereafter

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What you need to know

Just four rounded teaspoons give you 10g of easily absorbed bovine collagen. Made for hard-working women who want to help maintain the structure of their joints, bones, muscles, and skin.

Tips for taking

Make a habit of it. Fundamental is tasteless and heat-resistant, so you can mix it into coffee, smoothies, or anything you like.

Who can take it?

Adults (18+): 10g per day, depending on your needs

Pregnancy: Check with your doctor

How much should you take?

Listen to your body. You’ll learn what works for you. Science suggests higher doses may support post-exercise recovery and wound healing. We recommend up to 10g per day, so you can adjust to what suits your routine and budget.

Full ingredients for you

Ingredients: 

Hydrolysed bovine collagen peptides (grass-fed).

Nutritional Content (per 10g serving): 

Hydrolysed bovine collagen

10,000 mg

  Content g/100 Per serving g/10g
Energy Kcal / KJ
379/1591 36.8Kcal / 156.4kJ
Fat
0 0
of which saturates 0 0
Carbohydrates 0 0
of which sugars
0
0
Salt 1.4 0.14
Protein ≥92 ≥ 9.2
Sodium 0.57 0.057

 

Storage and 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. If you’re pregnant, breastfeeding or taking medication, check with your doctor first and never take more than the recommended dose.

Allergy advice: No allergens.

For more information, download our Allergen Statement.

Current Batch
FBM4894, BBE:  09/2028.

Shipping & Returns

  • Free Standard Delivery: 2–4 working days, no minimum spend.
  • Express Delivery: 1–2 working days – £3.99
  • DPD Next Day Delivery: £6.99

Order before 12:30pm Monday–Thursday for same-day dispatch.

Our 30-Day Money Back Guarantee
We want you to love your Bare Biology products. If you're not completely happy with a product you're trying for the first time, we offer a 30-day money back guarantee on eligible orders. Just get in touch within 30 days of ordering. Read more about our Money Back Guarantee or view our full returns policy.

Fundamental Pure Bovine Collagen Powder

£29.95 Regular price

Why Fundamental is different

  • The super-light heavyweight collagen

    Fundamental bovine collagen is made with 100% hydrolysed peptides at 2,000 daltons for better absorption. 30-day supply, and totally tasteless, in the best possible way.

    Total collagen per serving: 10,000mg per serving

  • A fair price, no fluff

    We don’t do expensive extras, just pure collagen with no fillers or sickly sweet flavouring. Fundamental is more cost-effective than premixed sachets, giving you control over how much you use and how long it lasts.

  • Trusted by clinicians and families

    We’re often the first choice for nutritionists, who recommend our supplements in clinic. A permanent fixture on kitchen tables across the country, we have hundreds of 5-star reviews and customer experiences for you to read below. Find out what works for you.

  • Tested, verified, and fully transparent

    Every batch of Fundamental is third-party tested for purity, amino acid content, and bioavailability. Want to see for yourself? You'll find the latest purity reports under ‘ingredients’.

  • Pure, sustainable quality as always.

    Our bovine collagen is sourced from Swiss and EU grass-fed cattle, raised to the highest animal welfare standards. EU regulations mean no antibiotics, hormones, or unnecessary treatments, which is good for the cows and better for you.

4.9
Rated 4.9 out of 5 stars
Based on 192 reviews
192 reviews
  • Vijaya F.
    Verified Buyer
    How old are you? 45-54
    What is your gender? Female
    Why do you take Bare Biology supplements? General wellbeing
    2 weeks ago
    How old are you? 45-54
    What is your gender? Female
    Why do you take Bare Biology supplements? General wellbeing
    Rated 4 out of 5 stars
    Early days…

    It has been 1.5 months since I started the collagen. It goes down easily on my morning brew. Not yet seen or felt an improvement in my body but it is early days. I am expecting to notice something after 3 months. That said perimenopause is a doozey and things are so up and down it might be harder to tell.

  • Sarah C.
    Verified Buyer
    How old are you? 45-54
    What is your gender? Female
    Why do you take Bare Biology supplements? General wellbeing , Menopause support , Mental health, Menopause support, General wellbeing
    3 weeks ago
    How old are you? 45-54
    What is your gender? Female
    Why do you take Bare Biology supplements? General wellbeing , Menopause support , Mental health, Menopause support, General wellbeing
    Rated 5 out of 5 stars
    Good Quality, Easy to Take

    My son and I have been using this for a while and really like it. It's easy to use in shakes/smoothies and has no taste.

  • Fiona S.
    Verified Buyer
    What is your gender? Female
    Why do you take Bare Biology supplements? Skin health, General wellbeing
    4 weeks ago
    What is your gender? Female
    Why do you take Bare Biology supplements? Skin health, General wellbeing
    Rated 5 out of 5 stars
    Bovine collagen powder

    An excellent product, easily consumed with no nasty taste

  • Dawn F.
    Verified Buyer
    How old are you? 55-64
    What is your gender? Female
    Why do you take Bare Biology supplements? Menopause support , Skin health, General wellbeing, Menopause support
    4 weeks ago
    How old are you? 55-64
    What is your gender? Female
    Why do you take Bare Biology supplements? Menopause support , Skin health, General wellbeing, Menopause support
    Rated 5 out of 5 stars
    Pure Bovine collagen

    This collagen powder has no taste so is great mixed in my morning yogurt or my hot drink, just stated using it do to early to tell if my skin and hair are improving

  • Caroline F.
    Verified Buyer
    How old are you? 55-64
    What is your gender? Female
    Why do you take Bare Biology supplements? Skin health, Joint health , General wellbeing , General wellbeing, Joint health
    4 weeks ago
    How old are you? 55-64
    What is your gender? Female
    Why do you take Bare Biology supplements? Skin health, Joint health , General wellbeing , General wellbeing, Joint health
    Rated 5 out of 5 stars
    My everyday collagen

    After researching many brands I decided that Bare Biology was for me. I love Melanie’s brand ethics. The products offer high quality ingredients that really do improve my lifestyle. I was further swayed by the absence of celebrities promoting.

  • MARGUERITE K.
    Verified Buyer
    How old are you? 55-64
    What is your gender? Female
    Why do you take Bare Biology supplements? Heart health
    1 month ago
    How old are you? 55-64
    What is your gender? Female
    Why do you take Bare Biology supplements? Heart health
    Rated 3 out of 5 stars
    Doesn’t dissolve easily

    I’m sure this is not a problem for some, nor is there a suggestion about the quality. I don’t like the texture when I ingest this as it does not dissolve readily.

    BB Profile picture for Bare Biology
    Bare Biology
    4 weeks ago

    Thank you for taking the time to leave a review, Marguerite. We’re sorry to hear you haven’t been enjoying the texture of Fundamental and have been having trouble getting it to dissolve properly.

    You may find that stirring it into coffee, tea, porridge, smoothies, or another hot drink helps it mix in more easily and gives a smoother consistency. Giving it a good mix with a small amount of water first, before adding it to your drink, can also help.

    I can see that we've already been in touch over email. If you have any questions or need help with anything else, please feel free to get back us at info@barebiology.com.

FAQs

What is the % mix of Type I and Type 3 in your collagen?

What is the optimal daily dose for Fundamental?

Can I mix Fundamental into food and drink?

What is the % breakdown of ingredients in Fundamental?

How much protein does it contain per 10g?

What are the origins of the Bovine?

Are the cattle free range and are the cattle grass fed throughout the year?

How do I choose between Fundamental and Skinful?

Can I take it if I'm pregnant or during breastfeeding?

Can children take it?

Is it gluten free?

Can I take it if I have a nut allergy?

We bare all. So you can relax.

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