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Marine Collagen Capsules

Marine Collagen Capsules

Regular price €29,95 EUR
Regular price €34,95 EUR Sale price €29,95 EUR
Unit price €47,54  per  100g
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  • 180 capsules
  • Free shipping from 50 Euros
  • Made in Germany

Patented collagen peptides from fish

100% pure collagen hydrolyzate made from patented peptides

100% pure, no additives

Just the pure product. Without genetic engineering, preservatives, additives, colors, sweeteners and artificial flavors

Best bioavailability

Perfect absorption of the peptides through enzymatic cleavage

Neutral in taste

100% tasteless

Laboratory tested

Manufactured and laboratory tested in Germany

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The Kollagen Institut presents

Marine Collagen Capsules

Frau im Wasser

High bioavailability for premium results

With a smaller molecular weight than other collagen alternatives, marine collagen passes more quickly and efficiently through the intestinal wall and into the bloodstream, for optimized results.

Suitable for various dietary needs

The marine collagen peptides are derived from marine raw materials (fish) and are therefore perfect for pescatarians and people who are sensitive to animal proteins.

Visible results within weeks

The effectiveness of the patented peptides has been proven in clinical studies (more information here):

  • Reduction of wrinkle depth by 32% and wrinkle volume by 23% (study: Proksch et al., 2014)
  • Increase in hair follicle cells (hair thickness) by 31% (study: Oesser 2020)
  • Increase in nail growth by 12% and reduction in nail fragility by 42% (study: Hexsel et al., 2017)

Customer Reviews

Based on 28 reviews
Marina Fronecke
Alles super

Bestellung und Lieferung klappte schnell und reibungslos! Die Wirkung kann ich noch nicht beurteilen, ich nehme es erst kurze Zeit! Aber ansonsten immer wieder gern ✌️😀


Die Auswahl für Kollagen Präparate ist unendlich groß... habe selbst schon viel probiert. Das Kollagen Institut wurde mit von einer Freundin empfohlen. Und sie haben mich überzeugt! Die Marine Kapseln sind geruchsneutral und lassen sich gut schlucken. Viel wichtiger ist aber der Effekt: Das Kollagen ist in Studien geprüft und die Wirkung klinisch bestätigt. Das kann ich selbst auch bestätigen: Haut und Haaren geht es deutlich besser. Weniger Spannung in der Haut, mehr Feuchtigkeit und dazu weniger Spliss in den Haaren. Super!


Komplett geschmacksneutral, wie angekündigt.

--- WIRKUNG ---
Habe eine gute Wirkung bei meiner Haut feststellen können. Weniger trockene Spannung und mehr Feuchtigkeit - zumindest gefühlt. Richtig messen kann ich das nicht.

Das Vorteilsset mit 3 oder 6 Gläsern ist definitiv ein spitzen Preis-Leistungsverhältnis!

--- EINNAHME ---
Easy. Ein Glas Wasser, dazu die Kapseln.

Einfache aber sorgfältige Verpackung, Versand mit Hermes. Alles ok.

--- FAZIT ---
Würde ich wieder kaufen? Ja.


Meine Haut ist schon lange wahnsinnig trocken und all die Cremes etc haben bislang nicht geholfen. Daher habe ich mal Collagen probiert um die Haut von innen mit Feuchtigkeit zu versorgen. Nehme jeden Tag 4 Kapseln. Ich muss sagen nach 4 Wochen ist meine Haut deutlich besser geworden. Klare Empfehlung bei rissiger und trockener Haut!

Jeannie M

Schnelle Lieferung, gutes hochwertiges Glas und Kapseln. Kapseln angenehm zu schlucken. Erste Verbesserungen zeichnen sich ab an meinen Haaren - mehr Kraft und Fülle. Ich hoffe das geht so weiter

Test winner at RTL

Das Problem an Kollagen: Es gibt zu viel Auswahl. Bei RTL gibt es einen guten Produkttest mit 15 Kollagenprodukten. Dort wird alles getestet vom Kollagengehalt über Herkunft der Inhaltsstoffe bis hin zu Zusatzstoffen. Den Produkttest haben die Marine Kollagen Kapseln hier gewonnen. Das hilft mir bei der Entscheidung sehr

Fish collagen or fish oil?

I have been taking fish oil as a dietary supplement for many years and I'm happy with it. The positive effects on blood pressure and heart health are pretty much undisputed. I've now also started taking collagen because it's a good complementary supplement. If you buy the right collagen product - for example this one from the Kollagen Institut - then it is healing and supportive for connective tissue, cartilage and joints. For me, this is a good combination - I can only recommend it!!!


I turned 50 at the beginning of the year and have decided to change a few things in my life. This includes diet and exercise. I also started taking Marine Collagen from the Kollagen Institut in January. The first quarter is now over and I definitely feel younger. My skin is much better (more elasticity!) and so is my hair (more volume!). I think it was the combination of sport, diet and collagen that did it for me. I also save money because I don't need to buy expensive night creams. So far my plan has worked - let's see if I can keep it up.

What sets us apart

  • Icon Patentierte Peptide

    Patented peptides

    Clinically proven and patented peptides. Natural results, science-based.

  • Icon Pure Produkte

    Pure products

    We consciously avoid preservatives, additives, colorings, sweeteners and artificial flavors. We only want to offer you the best, pure products.

  • Icon garantierte Zufriedenheit

    Guaranteed satisfaction

    We promise you will be satisfied with our collagen. Otherwise you will get your money back.

All facts and figures


100% collagen hydrolyzate (fish)

The collagen is exclusively derived from the skin and bones of healthy farmed fish species oreochromis spp., tilapia spp. and lates calcarifer which have been found fit for human consumption.

Capsule shell: hydroxypropyl methylcellulose (HPMC)

Nutritional values

Energy: 33.2 kJ / 7.8 kcal
Fat: 0g
Carbohydrates: 0g
Sugar: 0g
Protein: 2.0g
Salt: 0.03g
Sodium: 0.01g

All information for 6 capsules

Amino acid profile

Alanine: 8600 mg
Arginine: 7300 mg
Aspartic acid: 5800 mg
Glutamic acid: 10200 mg
Glycine: 22100 mg
Histidine: 1000 mg
Isoleucine: 1400 mg
Leucine: 2700 mg
Lysine: 3600 mg
Hydroxylysine: 1600 mg
Methionine: 900 mg
Phenylalanine: 2100 mg
Proline: 12600 mg
Hydroxyproline: 11900 mg
Serine: 3200 mg
Threonine: 1800 mg
Tyrosine: 800 mg
Valine: 2400 mg

All information per 100g

zwei Schalen Tabletten

Easy to take

Add our Marine Collagen to your daily wellness routine: Simply take the recommended daily dosage of collagen capsules with a large glass of liquid. For a good start to the day and optimal results.

Frequently asked questions

Frau am Handy und Laptop

What is collagen?

Collagen is a vital protein in the body. It is one of the building blocks of skin, bones, tendons, ligaments, muscles, hair, nails and cartilage.

Why add collagen?

As we age, the body's own collagen production decreases. On average, from the age of 25 onwards, the amount of collagen in the skin decreases by almost 2% per year. By the age of 60, most people have approximately 80% less collagen in their skin than they did at age 25.

Is marine collagen as good as bovine collagen?

Marine collagen is sourced from fish. Its smaller molecular size and lower weight distinguish it from other collagens, rendering it highly bioavailable and easily absorbed by the body. This allows marine collagen to penetrate deeply into the skin, effectively enhancing skin elasticity and hydration.

Why take Kollagen Institut collagen?

Our product is natural, of the highest quality and with real effectiveness - scientifically proven.

How quickly will I start to see results?

Results vary based on metabolism, consistency, health, and age. Some customers have reported improvements within a few weeks, while others see gradual progress over months. Consistency with your supplement regimen is key for optimal outcomes.

How do I take Marine Collagen Capsules?

For daily use, we recommend taking the recommended daily dosage with meals with a large glass of liquid.


How long does a jar typically last?

Our product contains 180 capsules. If taken daily, this corresponds to approximately a month's supply.

Our Marine Collagen Products

Our Collagen Capsules