Marine Collagen Powder – Premium Collagen Peptides
Unlock a sea of benefits with Bulk Nutrients Marine Collagen.
Loved by wellness seekers and beauty enthusiasts alike, collagen supplements are a simple addition to everyday routines — often chosen by those looking to maintain skin, hair, nail, and joint health.
Sustainably sourced from fish, our premium hydrolysed collagen peptides are neutral in taste and dissolve effortlessly into water, coffee, smoothies, or even your favourite recipes.
Product Description
Marine Collagen comes from fish skin and scales — but don’t worry, there’s no fishy flavour here. Once hydrolysed into collagen peptides, it becomes virtually flavourless and odourless, so it stirs seamlessly into drinks or mixes easily into meals.
Like other collagen powders, it’s rich in amino acids naturally present in skin, hair, nails, and connective tissue. With its clean, neutral taste and smooth texture, it’s a favourite among the wellness community for its versatility.
It’s also a premium option for pescatarians or anyone who prefers a marine-sourced collagen as part of their daily routine.
Our natural collagen levels decline over time, which is why many people include collagen in their daily routine.
Marine Collagen is often chosen by those interested in maintaining skin, hair, nail and joint health. Because it is predominantly Type I collagen, it is particularly popular in skin-focused routines.
Its smooth texture, neutral taste and easy mixability also make it a simple addition to water, coffee, smoothies and everyday recipes.
Both marine and bovine collagen provide similar amino acids, but they come from different sources and contain slightly different collagen types.
Marine Collagen is sourced from fish and is predominantly Type I collagen, the most abundant form in the body. Type I collagen is naturally found throughout the skin, bones, tendons and ligaments, making marine collagen a popular choice for skin-focused and general wellness routines.
Bovine collagen contains Types I and III collagen, which are naturally found throughout the skin and connective tissues. This makes it a versatile option for people focused on skin, joints, mobility and overall wellbeing.
Neither source is automatically better than the other. The right choice comes down to your goals, dietary preferences and preferred collagen source.
For a full breakdown of how the two compare, check out our Bovine vs Marine Collagen blog.
Directions / Ingredients
Serving Size
10 grams (approx. half a flat scoop)
Directions
Combine powder with 200-300mls water and consume. Can be added to coffee, juice or smoothie.
Ingredients
Marine Collagen (Fish Collagen Peptides)
Allergens
Contains: Fish
Storage
Keep well sealed, protect from moisture, light and heat.
Further Reading
Marine Collagen vs Bovine Collagen
Product FAQs
Is it suitable for vegans?
No, as it is derived from fish.
Does it taste or smell fishy?
Our marine collagen is virtually flavourless and odourless.
Is it gluten free?
Marine Collagen is made with gluten free ingredients.
Does it contain allergens?
Yes, it contains fish and is not suitable for people with a fish allergy.
How does it compare to bovine collagen?
Marine collagen is fish-derived, while bovine collagen is cattle-derived. Both provide collagen peptides, but they differ in their sources and amino acid profiles. See our blog for more information.
Is the packaging for Intra Workout recyclable?
In theory yes, but not in all council areas right now.
The REDcycle program has been discontinued, and the industry is working together to find a solution to continue recycling soft plastics. For now, we recommend checking with your local council, but most require you to put the packaging in your regular landfill bin.
The included scoop can be recycled as hard plastic in your local council pickup.
For more information about what Bulk is doing to improve sustainability, check this article.
Can I receive a discount by buying more than one bag of Marine Collagen at once?
Absolutely! Price breaks for Marine Collagen begin when you purchase 2 bags. Just add more than that to your cart to see the savings.
Lab Results
At Bulk Nutrients we take our products’ purity very seriously.
To maintain our Marine Collagen’s consistent high quality, we send a cross-section of our product range to certified Australian laboratories for testing, such as National Measurement Institute (NMI), Southern Cross University, ARL and Scientest which are all independently verified and NATA/TGA accredited.
The NMI is a laboratory run by the Australian Government, which is used for police forensic testing, SIA - Sports Integrity Australia drug screening and by multinational food manufacturers for quality and safety testing.
NMI has conducted many hundreds of tests on Bulk Nutrients products for more than 10+ years.
Lab testing results for Marine Collagen
Nutrition Panels
| MARINE COLLAGEN - RAW NUTRITION INFORMATION | ||
|---|---|---|
| Servings per 500g package: 50Servings size: 10g | ||
| Avg Qty Per Serving | Avg Qty Per 100g | |
| Energy (kj) | 169 | 1,686 |
| Protein (g) | 9.9 | 99.2 |
| Fats (g) | 0.0 | 0.0 |
| (saturated) (g) | 0.0 | 0.0 |
| Carbohydrates (g) | 0.0 | 0.0 |
| (sugars) (g) | 0.0 | 0.0 |
| Fibre (g) | 0.0 | 0.0 |
| Sodium (mg) | 7 | 68 |
| TYPICAL MARINE COLLAGEN AMINO ACID PROFILE | ||
|---|---|---|
| Servings per 500g package: 50Servings size: 10g | ||
| Avg Qty Per Serving | Avg Qty Per 100g | |
| Alanine (mg) | 920 | 9,200 |
| Arginine (mg) | 780 | 7,800 |
| Aspartic Acid (mg) | 640 | 6,400 |
| Glutamic Acid (mg) | 1,090 | 10,900 |
| Glycine (mg) | 2,290 | 22,900 |
| Histidine (mg) | 100 | 1,000 |
| Hydroxyproline (mg) | 1,000 | 10,000 |
| Isoleucine (mg) | 130 | 1,300 |
| Leucine (mg) | 280 | 2,800 |
| Lysine (mg) | 380 | 3,800 |
| Methionine (mg) | 190 | 1,900 |
| Phenylalanine (mg) | 170 | 1,700 |
| Proline (mg) | 1,190 | 11,900 |
| Serine (mg) | 560 | 5,600 |
| Threonine (mg) | 270 | 2,700 |
| Tyrosine (mg) | 40 | 400 |
| Valine (mg) | 210 | 2,100 |
Reviews
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Marine Collagen
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Product Overview
Marine Collagen is a premium source of hydrolysed collagen peptides that’s highly soluble, easy to digest, and simple to add to your daily routine.
Taste
Mixability
Effectiveness
Value for Money
Gluten Free Ingredients
Lactose Free
Vegan
Vegetarian
Rewards & Easy Instalments
Point Rewards
or register an account to earn 165 points when you purchase Marine Collagen.
When you reach the Bronze tier, you'll earn 220 points, at the Silver tier earn 275, and 330 points on the Gold Tier. Find out more.
Pay in 4 Payments
For bigger orders over $100 AUD, choose to pay with AfterPay or PayPal Pay in 4. Find out more.
Availability & Shipping
Flat rate $9 shipping Australia-wide. Orders up to 3.5kg ship Express Post, over 3.5kg ship Parcel Post.
Multibuy Discounts
Save on Marine Collagen with multibuy discounts. Add 2 or more bags to your cart and start saving.
Price Per Bag
- 500g = $55.00
- 1kg (2 x 500g) bags = $54.00 each
- 1.5kg (3 x 500g) bags = $53.00 each
- 2kg (4 x 500g) bags = $52.50 each
- 2.5kg (5 x 500g) bags = $49.00 each