What Is Marine Collagen? Benefits, Uses and Who It's For
We all want skin that glows from the inside out. But with so many products promising the world, it's hard to know what's actually worth it. Enter hydrolysed marine collagen.
What is it?
Marine collagen comes from the skin and scales of saltwater fish. It's mostly type I collagen, the same type that makes up most of your skin, which is why it's a favourite in the beauty world.
Why "hydrolysed" matters
Collagen in its natural form is a large protein that's hard for the body to use. Hydrolysing breaks it down into smaller pieces called peptides, which are much easier for your body to digest and absorb. Marine collagen peptides are especially small, making them one of the most absorbable forms available.
What it does for your skin
From our mid-twenties, our bodies make less collagen, which shows up as fine lines, loss of firmness and drier skin. A daily dose of hydrolysed collagen gives your body extra building blocks, and studies have found it can help:
- Improve elasticity, so skin looks firmer and bounces back better
- Boost hydration, for softer, smoother, more supple skin
- Refine texture, helping skin look more even
- Enhance radiance, for that healthy, lit-from-within glow
Consistency is key. Most studies show visible results after around 8–12 weeks of daily use.
Beyond your skin
Collagen is also a building block for hair, nails and joints, so many people take it for all-round support. And since it's sourced from fish, it's a great option if you'd rather avoid bovine (beef) collagen.
Can I take it if I'm pregnant or breastfeeding?
There's limited research on collagen supplements during pregnancy and breastfeeding, so we always recommend checking with your doctor or midwife first. Marine collagen isn't suitable if you have a fish allergy.
Ready to glow?
If you're after firmer, more hydrated, radiant skin, hydrolysed marine collagen is an easy addition to your daily routine. Give it a few weeks, and let your skin do the talking.
