Pure Marine Collagen

Responsibly Wild-Caught from MSC-Certified Fisheries

100% Peptan® Marine Hydrolysed Collagen Peptides
Some choices become part of who we are. The food we eat. The ingredients we trust. The standards we live by. If that's how you choose your food, why would you choose your collagen any differently?

CollagenX Pure Wild-Caught Marine Collagen was created for people who wouldn't.

$139.90

In - stock and ready to ship

Size: 500g

500g 1 packet

1Kg 2 packets

4.5kg 9 packets

Wellness Guarantee

Science Backed

Australian Owned

Fast Shipping

Product Highlights

HAIR GROWTH PHASE
Significantly prolonged by marine collagen*

SUPPORTS HEALTHY-LOOKING SKIN
Supports skin hydration, elasticity and firmness.

WILD-CAUGHT MARINE COLLAGEN
Ocean whitefish from MSC-certified fisheries.

100% PEPTAN® MARINE COLLAGEN
One researched ingredient. Nothing unnecessary.

* Ex-vivo human hair follicle study.

What makes it different?

Trust Is Earned, Not Claimed
People who care about what they put into their body don't buy on promises alone. They look for evidence because trust comes from knowing exactly what they're buying. That's why every claim we make can be traced back to something real.

Know your collagen.

Every serve contains 100% Peptan® Marine Collagen Peptides manufactured by Rousselot, the world's leading collagen specialist. Published human research investigating Peptan® has demonstrated benefits for healthy skin, hair health and healthy ageing, giving you confidence that the ingredient itself is supported by science.

Know your source.
Our collagen is produced from responsibly sourced wild-caught ocean whitefish supplied through MSC-certified fisheries. To us, the source isn't a marketing story. It's information every customer has a right to know.

Know what's not inside.
Every serve contains one ingredient only. No fillers. No gums. No artificial colours, flavours or sweeteners. Just 100% Peptan® Marine Collagen Peptides.

How it works

Research Guided Our Choice
Healthy skin.

Most people choose marine collagen for healthy skin because it's one of the best researched applications of Peptan® Marine Collagen Peptides. Published human research has demonstrated improvements in skin hydration, elasticity and overall skin appearance by supporting the body's natural collagen-producing processes.

Hair health.

What many people don't realise is that published human research investigating Peptan® Marine Collagen Peptides is now also demonstrating promising results for hair health. Participants experienced improvements in hair density, hair thickness and overall hair appearance compared with placebo. That's one of the reasons CollagenX Pure Wild-Caught Marine Collagen has become part of many customers' long-term beauty routine.

One Ingredient. Multiple Published Research Areas.
We didn't choose Peptan® Marine Collagen Peptides because it sounded impressive.

We chose it because it has been investigated in published human research across multiple areas of healthy ageing, including skin and hair. That's the difference between selecting an ingredient for its marketing story and selecting it for the evidence behind it.

Why Wild-Caught?

Responsibly sourced ocean whitefish.

For many people, food isn't just about nutrition. It's also about knowing where it came from. Our collagen is produced from responsibly sourced wild-caught ocean whitefish supplied through MSC-certified fisheries and extracted from fish skins that might otherwise go unused, making better use of an existing food resource.

Why we created this product.

We created CollagenX Pure Wild-Caught Marine Collagen because some customers wanted a marine collagen that reflected the same standards they already apply to the food they eat. Like CollagenX Fish Collagen Peptides, it contains clinically researched Peptan® Marine Collagen Peptides. The difference isn't the collagen.

It's the philosophy behind the choice.

Explore the evidence

Peptan® Marine is one of the world's most extensively researched marine collagen peptide ingredients. Published human research has investigated Peptan® for supporting skin hydration, elasticity and firmness, while complementary laboratory research has demonstrated biological activity associated with collagen and glycosaminoglycan production, including hyaluronic acid.

Explore the Evidence File to learn more about the published research that guided our formulation.

→ Evidence File 001 - Clinically Proven Collagen for Skin? What the Studies Really Show
→ Evidence File 002 - Collagen for Hair Loss — Separating Science from Marketing

Shipping Made Simple

We ship anywhere in Australia at a flat rate of $8.90, with FREE shipping on all orders of $150 or more.

International orders ship at a flat rate of $20 AUD per 500g, and orders over $500 AUD enjoy FREE worldwide shipping.

Pure Hydrolysed Collagen Wild Caught Marine

Suggested serving size 10grams

50 serves p/bag

Amino Acid Profile
Quantity	Unit	p/100g	p/s 10g
Energy	kcal	360.0	36.0
Protein	g	90.0	9.0
Fat, total	g	0.0	0.0
-saturated	g	0.0	0.0
Cholesterol	mg	0.0	0.0
Carbohydrate	g	0.0	0.0
Sugar	g	0.0	0.0
*Sodium	mg	310.0	31.0
Calcium	mg	7.7	0.7

Amino Acid Profile
Amino acid	Unit	p/100g	Amino acid	Unit	p/100g
Alanine	g	7.9	Leucine	g	2.7
Arginine	g	9.5	Lysine	g	3.7
Aspartic acid	g	6.4	Methionine	g	1.9
Glutamic acid	g	10.2	Phenylalanine	g	2.0
Glycine	g	21.8	Proline	g	11.3
Histidine	g	1.6	Serine	g	6.0
Hydroxylysine	g	0.8	Threonine	g	2.8
Hydroxyproline	g	7.5	Tyrosine	g	0.7
Isoleucine	g	1.3	Valine	g	2.2

*Sodium does not come from added salt as it is a component of gelatin.

Ingredients: 100% Peptan® Type 1 Hydrolysed Wild Caught Marine Collagen Peptides. This product does not contain any soy, dairy, eggs, peanuts, gluten, wheat, or fillers.

Pure Marine Collagen

$139.90

500g

100% Peptan® Marine Collagen Peptides

Wild-Caught Ocean Whitefish

MSC-Certified Fishery Source

10 g Per Serve

Halal & Kosher Certified

One Pure Ingredient

Why Choose Pure Marine Collagen?

If knowing what you're buying, who made it and where it came from matters to you, CollagenX Pure Wild-Caught Marine Collagen was created with those same principles in mind.

Every serve contains 100% Peptan® Marine Collagen Peptides from responsibly sourced wild-caught ocean whitefish. Nothing unnecessary. Nothing hidden. Just one clinically researched ingredient chosen for the evidence behind it.

Choose the marine that reflects your standards.

If knowing what you're buying, who made it and where it came from matters to you, CollagenX Pure Wild-Caught Marine Collagen was created with those same principles in mind. Choose one clinically researched ingredient. Nothing unnecessary. Nothing hidden.

Is Pure Marine Collagen right for you?

CollagenX Pure Wild-Caught Marine Collagen may be the right choice if you:

Want to support healthy-looking skin from within.
Want to support healthier-looking hair as part of your beauty routine.
Prefer marine collagen supported by published human research.
Value wild-caught, responsibly sourced marine ingredients.
Want to know exactly where your collagen comes from.
Prefer one pure ingredient with no fillers, gums or artificial additives.
Believe the quality and provenance of your ingredients matter.

If healthy skin, hair health and knowing exactly where your collagen comes from all matter to you, Pure Wild-Caught Marine Collagen was created around those priorities.

How to take Pure Marine Collagen

Mix one 10 g serve daily -one level scoop, included in the bag - into water, juice, smoothies, coffee or your favourite food or beverage.

Enjoy it your way: Add it to whatever best suits your routine.
Mix it with ease: It dissolves easily in both hot and cold liquids.
Be consistent: For best results, consume daily as part of a balanced diet and healthy lifestyle.

Frequently Asked Questions

Why choose Wild-Caught Marine instead of Fish Collagen?

Both CollagenX Fish Collagen Peptides and CollagenX Pure Wild-Caught Marine Collagen contain clinically researched Peptan® Marine Collagen Peptides and are excellent choices for supporting healthy skin. Many people choose CollagenX Pure Wild-Caught Marine Collagen because knowing where their collagen comes from is just as important as the collagen itself.

Is Wild-Caught Marine Collagen as effective as other marine collagen?

CollagenX Pure Wild-Caught Marine Collagen contains 100% Peptan® Marine Collagen Peptides. Published human research investigating Peptan® Marine Collagen Peptides has demonstrated benefits for skin health and, more recently, hair health. The product is built around the researched ingredient, not marketing claims.

How much should I take each day?

Each serve provides 10 g of Peptan® Marine Collagen Peptides. This aligns with the daily amount commonly used in many published human studies investigating collagen peptides for skin health.

Can I add it to coffee, smoothies or food?

Yes. CollagenX Pure Wild-Caught Marine Collagen dissolves easily into hot or cold drinks and can also be added to smoothies, yoghurt, oats and many everyday recipes without changing their texture.

Does it contain anything other than collagen?

No. Every serve contains 100% Peptan® Marine Collagen Peptides. There are no fillers, gums, artificial colours, flavours or sweeteners. Just one ingredient.

How can I tell if a marine collagen brand is genuinely evidence-based?

Start by looking beyond the words “marine collagen.”

Ask:
What specific collagen ingredient is it?
Who manufactures it?
Has that specific ingredient been investigated in published human research?
Does the research support the claims being made?

CollagenX Pure Wild-Caught Marine Collagen contains 100% Peptan® Marine Collagen Peptides manufactured by Rousselot. Published human research investigating Peptan® Marine Collagen Peptides has examined areas including skin hydration, elasticity, firmness and hair health.

The same principle applies to the source.

Our collagen comes from responsibly sourced wild-caught ocean whitefish supplied through MSC-certified fisheries, so you can know not only which collagen you're buying, but where it comes from.

Don't settle for “marine collagen” on the front of a packet. Ask what collagen is actually inside.

Carol from Wantirna, VIC

I'm rather surprised to see that there's a change in my wrinkles!

I have attached a before and after photo of my skin after taking CollagenX every morning for 6 weeks. I'm rather surprised to see that there's a change in my wrinkles! They are lighter and my skin feels more hydrated and smooth to touch. I am very happy with CollagenX and will certainly buy again.

Kate from Leschenault, WA

I have less pain in the mornings and early afternoon.

I have just finished my first bag of collagenx (started 6 weeks ago on Wild Caught Marine collagen). I take it each morning. I have found a subtle difference to my skin, but more importantly I have less pain in the mornings and early afternoon. I have early osteoarthritis, a right hip labral tear, tendonopathy and a right hip bursitis.

Ali from Wiley Park, NSW

Plumper skin, and way less dryness.

Winter usually leaves me with dry skin, but this winter, since starting CollagenX, I’ve noticed a great improvement. I look forward to seeing greater changes and improvements in my health, and will be sharing my experiences with friends and family.

Zoe

This is after one month of bovine collagen in my coffee each morning.

Hi there, I just wanted to share some before and after pics of my eczema. This is after one month of bovine collagen in my coffee each morning.

Australia's Best Collagen Supplements

Results You Can See. Science You Can Trust.

0% 57%

showed visibly smoother skin and reduced pores after 90 days.

0% 32%

reduction in joint pain reported after daily use

0% 44%

reduction in joint stiffness in a 6-month clinical study.

0% 90%

of collagen peptides are absorbed by the body within 4 hours of intake.

Made with 100% pure Peptan®
The world's most clinically studied collagen,
with results published in leading health and science journals.

Results & Reviews

Our Story

Two mates. 35 years.
One mission: proven collagen.

About us About us

Meet the Founders

Why we chose Peptan®

CollagenX was founded by independent researchers Matt Hough and Jeff Masters — friends and business partners for over 35 years. Hear why they chose Peptan®, the world's most researched collagen, as the foundation of every CollagenX product, including 40UP.

Learn More Learn More

Why Shop With Us

Every Order, Backed by Our Promise

Wellness Guarantee

If you don't feel any health benefits after using the recommended dose daily for 50 days, we'll give you your money back. No questions, no hassle — that's our promise.

Fast, Flat Rate Shipping

Flat rate of $8.90 anywhere in Australia, and orders over $150 ship FREE. No catches, no hidden charges — just fast, reliable delivery to your door, on time, every time.

10% Off Your First Order

Your health matters, and smart choices deserve rewards. Sign up for the latest CollagenX news, research and offers, and we'll take 10% off your very first order.

Backed by Real Science

CollagenX uses clinically researched ingredients from leading global specialists, including Peptan®, Nextida® GC and Colartix®. Their research has been published in leading health and science journals worldwide.

Australian Owned & Packed

CollagenX is proudly Australian owned. Our collagen is manufactured in state-of-the-art facilities in France and packed right here in Australia under scrupulous quality control.

Pure Marine Collagen

Pure Marine Collagen

Australia's Best Collagen Supplements

Results You Can See. Science You Can Trust.

Our Story

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