What is marine collagen?
Marine collagen is a protein extracted from the skin and scales of fish, belonging to the family of animal proteins. It falls under the broader category of collagen. Marine collagen is almost always available as a powder, sometimes in capsules.
Most marine collagen supplements are classified as hydrolysed collagen. This means that the long protein chains have been broken down into smaller peptides through an enzymatic process, allowing the powder to easily dissolve in cold and hot liquids without clumping. The amino acid profile of marine collagen is characterised by a relatively high proportion of glycine, proline, and hydroxyproline.
What is marine collagen good for?
Marine collagen is primarily a protein source and is taken by many people as part of a daily routine. It provides amino acids such as glycine, proline, and hydroxyproline, building blocks that naturally occur in connective tissue.
For collagen as an ingredient, no separate EFSA-approved health claims have been established. However, it does fall under the broader protein claims:
- Proteins contribute to the growth and maintenance of muscle mass.
- Proteins contribute to the maintenance of normal bones.
Marine collagen powder has a neutral taste and mixes easily into coffee, tea, water, or a smoothie. This makes it suitable for both morning and evening routines.
What to look for when buying marine collagen?
When choosing a marine collagen product, there are several key points to consider. Not every product is the same; source, hydrolysis, and composition vary greatly.
- Source of the fish: marine collagen is extracted from the skin and scales of various fish species. A transparent brand clearly states whether it is wild-caught or farmed, and which fish species (e.g., cod or tilapia).
- Hydrolysed or not: hydrolysed collagen consists of smaller peptides because the long protein chains have been enzymatically broken down. This makes the powder dissolve better in cold and hot liquids.
- Purity: look at the ingredient list. A pure collagen powder contains only collagen, without unnecessary fillers, sweeteners, or colourings.
- Added ingredients: some formulas combine marine collagen with vitamin C or hyaluronic acid. This may suit a specific routine but is not a requirement for a good product.
- Transparency: origin, country of production, and test results should be easy to find. A brand that is open about this allows you to make an informed choice.
Buy marine collagen at BeatsWell
All marine collagen products on BeatsWell are curated according to a three-layer selection process, which examines strict criteria for purity, source, and transparency. Only brands that fully meet these criteria are included in the collection.
We scout, test, and evaluate every product before it goes live. What doesn't pass our filters doesn't get in. No proprietary blends, no unnecessary additives, no vague claims. Only brands that are open about production, source, and ingredients.
