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Eternal Collagen – 15,000mg High Strength Hydrolysed Marine Collagen Food Supplement - Eternal Collagen
Eternal Collagen – 15,000mg High Strength Hydrolysed Marine Collagen Food Supplement - Eternal Collagen
Eternal Collagen – 15,000mg High Strength Hydrolysed Marine Collagen Food Supplement - Eternal Collagen
Eternal Collagen – 15,000mg High Strength Hydrolysed Marine Collagen Food Supplement - Eternal Collagen
Eternal Collagen – 15,000mg High Strength Hydrolysed Marine Collagen Food Supplement - Eternal Collagen
Eternal Collagen – 15,000mg High Strength Hydrolysed Marine Collagen Food Supplement - Eternal Collagen
Eternal Collagen – 15,000mg High Strength Formula - Eternal Collagen

Eternal Collagen

15,000mg Hydrolysed Marine Collagen for Visible, Lasting Results

The Only Collagen Food Supplement Enriched With 19 Essential Vitamins & Minerals For Full-Body Benefits

19 Essential Vitamins & Minerals
Radiant, Youthful Skin
Stronger Hair & Nails
Joint & Bone Support
Supports During Menopause
Read More
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Single Bottle 20 servings
3 Bottles - Subscribe & Save Save 20%
60 servings
  • Only £1.50 per serving
  • Never run out
  • Cancel anytime
Order now for FREE 48 hour delivery!

About Eternal Collagen


What is Eternal Collagen?

Eternal Collagen is a premium liquid supplement and the strongest collagen food supplement within the UK.

Delivering 15,000mg of high-strength hydrolysed marine collagen in every dose, enriched with 19 essential vitamins and minerals, Eternal Collagen gives you quicker, more advanced and visible results.

You can take Eternal Collagen either directly from the measuring provided cap or you can add it to water or even blended into foods and with a smooth, citrus flavour Eternal Collagen is a perfect enhancement for yoghurts.

Why should I take collagen?

Collagen is the glue that holds your body together, but from our mid-20s our bodies produce less collagen, slowing by about 1% per year.

Everyday life speeds this up, sun exposure, stress, poor sleep, smoking and menopause all impact collagen production.

That’s why it’s important for both men and women to support their bodies natural collagen product with healthy, naturally derived collagen supplements.

Unlike other supplements that provide low-strength, nutrient poor supplements, Eternal Collagen provides a high strength, 15,000mg dose of collagen alongside 19 essential vitamins and minerals for whole body benefits that you can feel, not just see:

  • Radiant, youthful skin
  • Stronger hair and nails
  • Joint & Bone support
Benefits during menopause

Natural collagen production by your body falls roughly 1% per year from your mid-20s.

But this accelerates significantly during hormonal changes like perimenopause and menopause.

Supplementing your bodies natural collagen production with a high strength, easily absorbed collagen supplement such as Eternal Collagen during menopause can support your body during this time.

Why marine collagen?

“Hydrolysed, Marine Collagen” sounds confusing - but it’s an important benefit of Eternal Collagen.

Marine Collagen
Eternal Collagen is sourced from fish, which is more easily absorbed by the body than other collagen supplements including bovine (cow) and porcine (pig).

But don’t worry! Eternal Collagen has a citrus flavour, not a fishy one!

Hydrolysed collagen
Hydrolysed simply means that the collagen has been broken down, it’s important because it makes Eternal Collagen easier for your body to absorb.

And if the collagen is easier to absorb, it is more effective and you’ll see the results faster.

Why Eternal Collagen?

Unlike other collagen supplements, Eternal Collagen has been designed from to give you the best possible ingredients, at the most affordable price, for the best results.

We didn’t create Eternal Collagen to follow a trend.

We spent time researching, refining and testing because we know ho many products promise results but cut corners behind the scenes.

See the difference for yourself - Eternal Collagen is the strongest collagen supplement in the UK and the only one enriched with 19 essential vitamins and minerals.

What dose should I take?

Eternal Collagen is the strongest collagen supplement in the UK and suitable for both women and men of all ages.

If you want to see real results, you need a high strength, hydrolysed marine collagen - non-hydrolysed collagen from other sources just won’t deliver the same results.

Every dose of Eternal Collagen delivers 15,000mg of collagen for maximum results

  • Eternal Collagen - 15,000mg - Maximum strength for visible lift in skin, firmer texture and more flexible joins. For those who want true transformation
  • 12,500mg - Moderate strength, gives noticeable results but less effective than stronger doses
  • 10,000mg - Standard strength for daily skin support and mild firmness
  • 8,000mg - Light strength, best for basic maintenance and for general skin hydration
How do I take Eternal Collagen?

For the best results, Eternal Collagen should be taken every day as part of your regular routine.

You can take Eternal Collagen either directly from the measuring provided cap or you can add it to water or even blended into foods and with a smooth, citrus flavour Eternal Collagen is a perfect enhancement for yoghurts.

Delivery & Returns

All Eternal Collagen orders are delivered for FREE by Royal Mail 48 hour delivery.

If you are unsatisfied with your order, you can return unopened bottles in their original packaging within 14 days of receipt. View our returns policy here

Eternal Collagen 15,000mg Marine Collagen Q&A

1. What is Eternal Collagen 15,000mg Marine Collagen?
It’s a premium liquid supplement packed with 15,000mg of hydrolysed marine collagen per serving, designed to support skin, hair, nails, and joint health.

2. How is marine collagen different from other types of collagens?
Marine collagen is sourced from fish and is highly bioavailable, meaning your body absorbs it more efficiently than bovine or porcine collagen.

3. Who should take marine collagen?
Anyone looking to improve skin elasticity, reduce fine lines, strengthen hair and nails, or support joint health can benefit.

4. How do I take Eternal Collagen 15,000mg?
Simply drink a cap full (or daily dose), no mixing required. It’s quick, easy, and fuss-free.

5. When will I see results?
Most people notice improvements in skin hydration and hair strength within 4–6 weeks, with best results after consistent use for 12 weeks or longer.

6. Is it safe to take every day?
Yes! It’s designed for daily use and is safe when taken as recommended.

7. Can men use Eternal Collagen?
Absolutely. Collagen supports skin, hair, nails, and joints, benefits everyone wants, not just women.

8. Is Eternal Collagen suitable for vegetarians or vegans?
No, marine collagen is sourced from fish. If you follow a plant-based diet, this product won’t be suitable.

9. Does it have a taste?
Yes, Eternal Collagen is formulated with a pleasant flavour to make it easy and enjoyable to take daily.

10. Can I take collagen with other supplements?
Yes, collagen can be safely combined with most vitamins and supplements. If you’re on prescribed medication, check with your GP first.

11. Will collagen help with wrinkles and ageing skin?
Collagen supports skin elasticity and hydration, helping to reduce the appearance of fine lines and wrinkles over time.

12. Can collagen help with joint pain?
Yes, many users report improved joint mobility and reduced discomfort thanks to collagen’s role in supporting cartilage and connective tissues.

13. Are there any side effects?
Collagen is generally very well tolerated. Some may experience mild digestive changes at first, but this usually settles quickly.

14. Is Eternal Collagen tested for quality?
Yes – it’s manufactured under strict quality standards to ensure purity, safety, and effectiveness.

15. How long should I keep taking collagen?
Collagen works best when taken consistently long-term. Think of it like skincare or fitness, results come with routine use.

Ingredients

Ingredients:

  • Multi-filtered water
  • Hydrolyzed fish collagen type 1 & 3 (contains the amino acids:
  • L-glycine
  • L-proline
  • L-alanine
  • L-hydroxyproline
  • L-glutamic acid
  • L-arginine
  • L-aspartic acid
  • L-serine
  • L-lysine
  • L-leucine
  • L-valine
  • L-threonine
  • L-phenylalanine
  • L-isoleucine
  • L-hydroxylysine
  • L-methionine
  • L-histidine
  • L-tyrosine
  • L-cysteine
  • Acidity regulator (citric acid, malic acid)
  • Vitamin C
  • Methylsulfonylmethane
  • Zinc
  • Sodium hyaluronate
  • Freshness preserver (potassium sorbate, sodium benzoate)
  • Sweetener (steviol glycosides, sucralose, Ace-K)
  • Flavor (natural aroma)
  • Colour (natural colour)
  • Echinacea
  • Vitamin D3
  • Vitamin B3
  • Vitamin B5
  • Vitamin A
  • Elastin
  • Vitamin K2
  • Organic raspberry powder
  • Organic blueberry powder
  • Organic red beet powder
  • Astaxanthin
  • Vitamin B2
  • Vitamin B6
  • Vitamin B1
  • Biotin
  • Vitamin B9
  • Selenium
  • Vitamin B12
  • 100% Natural flavour and Natural Colour

Confused About Collagen?

There are so many types of collagen on the market, but what’s the difference between regular marine collagen and hydrolysed collagen?

Hydrolysed Collagen vs Regular Collagen

Hydrolysed Collagen (also called Collagen Peptides)

Hydrolysed collagen is collagen that has been broken down into tiny amino acid chains through a process called hydrolysis. This means the collagen molecules are smaller and easier for your body to absorb.

Once digested, your body uses these amino acids to produce new collagen, elastin, and other proteins that keep your skin firm and joints healthy. In simple terms: Hydrolysed = absorbable and effective.

Regular Collagen (Non-Hydrolysed)
Regular collagen has large molecules that your body struggles to break down and absorb. Most of it passes through your digestive system before it can be used, meaning very little benefit.

Essential Support for Skin, Strength, and Longevity

Collagen is the body’s main structural protein, responsible for keeping skin firm, smooth, and plump. Often described as the glue that holds everything together, it also plays an important role in supporting joints, movement, and overall flexibility. As collagen levels naturally decline with age, many people notice changes in skin texture, hair strength, nail health, and joint comfort.

FAQs

It’s a premium liquid supplement packed with 15,000mg of hydrolysed marine
collagen per serving, designed to support skin, hair, nails, and joint health.

Marine collagen is sourced from fish and is highly bioavailable, meaning your
body absorbs it more efficiently than bovine or porcine collagen.

Simply drink a cap full (or daily dose), no mixing required. It’s quick, easy,
and fuss-free.