Pure Hydrolysed Marine Collagen Powder • Low DA • UK
Low DA marine collagen. No powder padding.
Crown Supplements Pure Hydrolysed Marine Collagen Powder gives British shoppers a focused fish-sourced collagen peptide formula featuring proline, hydroxyproline and glycine. Two scoops provide approximately 6g–12g of the Low DA collagen powder, without fillers, binders or machine flow agents added by Crown Supplements.
Hydrolysed collagen format
Approximate amount per scoop
Across two scoops
Declared allergen
Formula snapshot
Pure Marine Collagen
Hydrolysed collagen powder
Low DA
Proline, Hydroxyproline and Glycine
3g–6g
Two scoops per day
6g–12g per day
Contains fish
What exactly is hydrolysed marine collagen powder?
Fish-sourced collagen broken into smaller peptides.
Marine collagen describes collagen obtained from a fish source. Hydrolysed marine collagen has undergone hydrolysis, a process that breaks the collagen into smaller peptide chains and produces the powdered collagen format used in this Crown Supplements product.
Customers may search for marine collagen powder, hydrolysed fish collagen, collagen peptide powder or Low DA collagen. These terms connect the source, processing method and product format without changing the main ingredient inside the pouch.
The formula identifies proline, hydroxyproline and glycine as prominent amino acids within the collagen profile. The product is supplied directly as loose powder, with no capsule shell or tablet base taking space away from the collagen.
The fish-sourced ingredient
Marine identifies the fish source behind the collagen ingredient and explains the product’s mandatory fish-allergen declaration.
The source should be easy to identify before the pouch reaches the basket.
The peptide format
Hydrolysis breaks collagen into smaller peptide chains and creates the hydrolysed collagen powder format.
The product specification describes this as Low DA collagen.
A smaller peptide format
DA refers to Daltons, a unit used to describe molecular mass. The Low DA wording identifies the hydrolysed peptide format used for this collagen powder.
Proline, Hydroxyproline and Glycine
These amino acids are identified as key components of the Low DA Pure Collagen formula.
Understanding the product numbers
3g–6g per scoop. 6g–12g across two.
The scoop range gives customers flexibility within the stated product directions. One scoop contains approximately 3g–6g of collagen powder, while the recommended two scoops provide approximately 6g–12g in total.
Approximate amount per scoop
Each scoop provides approximately 3g–6g of the Pure Hydrolysed Marine Collagen Powder.
The range reflects the stated scoop amount attached to the product directions.
Approximate two-scoop total
Two scoops provide a combined approximate amount of 6g–12g.
This is the complete collagen powder range represented by the recommended two-scoop amount.
Peptide format
Approximately 3g–6g
Recommended amount
Approximate total
Why choose this hydrolysed marine collagen powder?
The collagen should lead the pouch.
British customers choosing marine collagen powder are paying for the hydrolysed fish collagen. Crown Supplements keeps the formula centred on the Low DA collagen and its named amino-acid profile rather than stretching the pouch with filler-heavy production clutter.
Pure marine collagen
The fish-sourced collagen remains at the centre of the powder formula.
Hydrolysed format
The collagen is supplied in a hydrolysed peptide powder format.
Low DA specification
The peptide format is identified directly instead of being hidden behind vague collagen wording.
Named amino acids
Proline, hydroxyproline and glycine are identified as part of the collagen profile.
Direct powder format
No capsule shell or compressed tablet base takes space away from the collagen powder.
No powder padding
No fillers, binders or machine flow agents are added by Crown Supplements.
The Crown Supplements formula standard
Built around marine collagen—not production convenience.
When a collagen powder is stretched with fillers, binders, carrier materials, bulking ingredients, anti-caking agents or machine flow agents, part of the pouch is being used for production extras instead of the collagen customers came to buy.
They may help the machine. They are not the reason the customer buys the powder.
Powder quantities and approximate duration
Four pouch quantities. One Low DA collagen formula.
Customers across Great Britain can choose 100g, 250g, 500g or 1kg. Approximate duration varies because the stated two-scoop amount provides a total of approximately 6g–12g per day.
Pure marine collagen powder
Approximately 8–17 days
Pure marine collagen powder
Approximately 21–42 days
Pure marine collagen powder
Approximately 42–83 days
Pure marine collagen powder
Approximately 83–167 days
Complete product specification
Everything needed to understand the formula.
This Pure Hydrolysed Marine Collagen Powder gives UK customers a Low DA fish-collagen formula featuring proline, hydroxyproline and glycine, with four selectable pouch quantities.
Crown Supplements Pure Hydrolysed Marine Collagen Powder
Marine collagen peptide powder
Low DA Pure Collagen
Marine fish source
Hydrolysed collagen powder
Low DA
Proline, Hydroxyproline and Glycine
3g–6g
Two scoops per day
6g–12g across two scoops
Contains fish
100g, 250g, 500g and 1kg
Marine collagen powder, hydrolysed fish collagen, collagen peptide powder and Low DA collagen powder
No fillers, binders or machine flow agents added by Crown Supplements
Crown Supplements
Directions, storage and allergen information
Two scoops per day.
Take two scoops per day. Each scoop contains approximately 3g–6g, giving an approximate total of 6g–12g.
Store in a cool, dry place away from direct sunlight. Keep the pouch securely closed and press out excess air before closing.
Contains fish. Follow the current Crown Supplements product label and do not exceed the recommended amount of two scoops per day.
Hydrolysed marine collagen powder questions
Frequently asked questions.
Pure Hydrolysed Marine Collagen Powder • Low DA Fish Collagen
Choose the pouch built around the collagen.
Crown Supplements gives customers across the United Kingdom a Low DA hydrolysed marine collagen powder featuring proline, hydroxyproline and glycine, with approximately 6g–12g across two scoops.
Pure marine collagen. No filler clutter. No binder clutter. No machine-flow-agent clutter.
Select your preferred powder quantity in the purchase panel above.

I’ve ordered from this company several times and I’ve always received my items without any problems. I’m very happy with both the products and the service.
With my last order, I had a small issue with the delivery, which was a little disappointing at first. However, once I contacted the company and explained the situation, they were very helpful and made sure the issue was resolved.
I really appreciate the effort they made to sort everything out. Overall, I’ve always had a positive experience with this company and would happily order from them again. Highly recommended!
Excellent company to deal with. Quality products & quick delivery. Would buy from again & will! Thank you.
Best supplements in the UK
No comments
good product and fast delivery