Marine Collagen Explained: Benefits, Science, and Why It’s the Best for Your Skin

Collagen has become the buzzword in beauty and wellness, often dubbed the "fountain of youth." But what is collagen, and why is marine collagen considered the gold standard in this growing market? Let’s unravel its mysteries, benefits, and how it stands out from other types of collagen.

What Exactly Is Collagen?

Collagen is the most abundant protein in the human body, accounting for approximately 30% of our total protein content and 75% of the skin's dry weight. Found in the skin, bones, muscles, and connective tissues, collagen provides structure, elasticity, and strength.

Over time, natural collagen production declines, typically starting as early as your mid-20s. Factors like UV exposure, pollution, smoking, and even stress accelerate this depletion, leading to visible signs of ageing like wrinkles, sagging skin, and brittle hair. Collagen supplements serve to bridge this gap and rejuvenate the skin from within.

For more info, check out "What Is Hydrolyzed Collagen and How Can It Transform Your Skin?" 

What Is Marine Collagen and Why Use It?

Marine collagen is derived from the skin, scales, and bones of fish. Unlike bovine (cow) or porcine (pig) collagen, marine collagen stands out because of its superior bioavailability (how well the body absorbs and uses a substance) and smaller molecular size. Its molecules weigh less than 300 daltons, making it easier for the body to absorb and use effectively.

Marine collagen is primarily rich in Type I collagen, which is the most abundant collagen type in our bodies and vital for skin elasticity, hydration, and firmness. This makes it a perfect fit for those targeting skin health, anti-ageing, and overall vitality.

How Is Marine Collagen Different from Other Types of Collagen?

Feature	Marine Collagen	Bovine Collagen	Porcine Collagen
Source	Fish skin, scales, or bones	Cow hides or bones	Pig skin or cartilage
Main Collagen Type	Type I	Type I and Type III	Type I and Type III
Molecular Weight	< 300 daltons (high bioavailability)	2,000–5,000 daltons	Larger molecules
Target Benefits	Skin, hair, and anti-ageing	Joint health, skin, and bones	Similar to bovine but less popular
Sustainability	Highly sustainable (uses byproducts)	Moderate	Low sustainability
Allergen Concerns	May trigger fish allergies	May trigger dairy or beef allergies	May trigger dairy or beef allergies

What Are the Benefits of Marine Collagen?

1. Improved Skin Elasticity and Hydration

Research suggests that marine collagen can significantly enhance skin hydration, elasticity, and texture. One study published in the Journal of Cosmetic Dermatology found that participants experienced 23% improved skin elasticity after 12 weeks of daily collagen intake.

2. Faster Wound Healing

Marine collagen’s small molecular size enables it to accelerate wound healing and reduce inflammation, making it ideal for skin repair. 

3. Reduced Wrinkles

Its high concentration of Type I collagen helps smooth out fine lines and wrinkles, giving your skin a youthful bounce. 

4. Boosted Hair and Nail Strength

Marine collagen nourishes hair follicles and promotes stronger, shinier hair while preventing brittle nails. 

5. Supports Bone and Joint Health

While not as rich in Type II collagen (which primarily benefits joints), marine collagen’s Type I content still contributes to overall bone health and joint flexibility. 

6. Sustainable and Eco-Friendly

Marine collagen production uses byproducts from the fishing industry, making it a more sustainable choice compared to bovine and porcine collagen.

The Science-Backed Power of Marine Collagen

Recent studies underscore the efficacy of marine collagen in enhancing skin and joint health: A 2020 study published in the Journal of Cosmetic Dermatology revealed that marine collagen supplements increased skin hydration by 14%, elasticity by 23%, radiance by 22%, and firmness by 25% after 12 weeks. In the same period, participants experienced a 24% reduction in wrinkles.

According to another study published in Dermatology Practical & Conceptual, marine fish collagen, whether taken orally or applied topically, can contribute to reducing or delaying skin ageing.

Forms of Marine Collagen: Which One Is Right for You?

Collagen supplements come in various forms, each catering to different needs and preferences. Here’s a breakdown:

1. Collagen Powder

• Benefits: Easy to mix into beverages like coffee, smoothies, or water; highly versatile.
• Who It’s For: Those who want a convenient, customisable way to integrate collagen into their daily routine.

2. Collagen Capsules

• Benefits: Pre-measured doses; no need to mix.
• Who It’s For: Busy individuals who prefer a no-fuss option.

3. Liquid Collagen

• Benefits: Ready-to-drink; fast absorption.
• Who It’s For: Those seeking immediate convenience and enhanced absorption.

4. Collagen Masks

• Benefits: Directly targets skin; provides immediate hydration and plumping effects.
• Who It’s For: Beauty lovers who enjoy pampering their skin with luxurious treatments.

5. Collagen-Infused Skincare Products

• Benefits: Supports skin health topically; complements oral collagen intake.
• Who It’s For: Those who want a holistic approach to skincare.

How SKINES’ Marine Collagen Mask Stand Out

At SKINES, we’ve taken marine collagen to the next level with our Super Collagen Melting Film and Super Peptide Mist, designed to work synergistically for unparalleled skin benefits.

Super Collagen Melting Film

• Features 99.86% pure marine collagen sourced from New Zealand’s pristine waters.
• Utilises advanced NanoFibre Technology for ultra-fine absorption into the skin’s deepest layers.
• Enriched with sodium hyaluronate for intense hydration.

Super Peptide Mist

• Infused with 12 peptides that complement collagen production.
• Lightweight, hydrating mist that enhances the melting film’s efficacy.
• Leaves your skin feeling refreshed, firm, and glowing.

Together, this duo ensures that your skin receives the best possible care, embracing both innovation and natural efficacy.

Is Marine Collagen Right for You?

If you’re looking for an all-natural, sustainable way to boost your skin’s health, reduce wrinkles, and achieve a youthful glow, marine collagen might just be your perfect match. Whether you’re in your 30s and noticing the first signs of ageing or in your 50s seeking comprehensive skin rejuvenation, this collagen type provides tangible, science-backed benefits.

 

Take the first step towards radiant skin. Visit our Collagen & Peptide Collection to explore how our products can revolutionise your skincare routine. Your skin deserves the best, and we’re here to make that happen.