Not just cattle. Collagen is also Marino. Forever Beauty ingredient also loved by the celebrations – See Jennifer Aniston, Gwyneth Paltrow and Khloé Kardashian – Collagen is available in marine version, which seems to be even more functional than the most “classic” versions mentioned above. Among his plus there would be the penetrating deeper into the skin, as well as being a booster of keratin that is good for nails and hair).
Marine collagen, what is and differences with cattle
Just iL 2025 marks the year of the turning point of marine collagen which, already in recent years, has conquered the beauty sector thanks to its high bioavailability, which makes it more effective and rapid to absorb compared to other types. The revolution translates into these terms: if Until recently it was mainly assumed in the form of supplements, Today the new formulations make it the protagonist of topical cosmetics and treatments.
We are talking about a protein extracted mainly from the skin and fish scars. Its peculiarity lies in the fact that it is hydrolyzed, That is, broken down into small peptides that improve their absorption and penetration. This feature makes it more bioavailable than other sources of collagen, allowing faster and more effective action.
TO difference in cattle collagen, which is obtained from bones, cartilages and cattle and leathers e
contains both type I and type III collagen, the marine one is mainly made up
from type I collagen, or the same that abounds in our skin. This feature
it would make it more targeted for the care of the face and body, since it is precisely type I collagen that ensures compactness and resistance to the skin. In addition, its molecular structure is lighter and easily assimilable compared to that of cattle collagen. This means that the body absorbs it more quickly and more efficiently, promoting greater stimulation of the production of endogenous collagen.
Marine collagen, more sustainable and inclusive
Another fundamental aspect is sustainability. Marine collagen is considered a choice
more ecological Compared to the cattle, since obtained from the waste of the fish industry,
thus reducing waste and environmental impact. Bovino collagen has a heavier ecological imprint, since its production process is linked to the meat industry and requires greater use of natural resources.
Photo Getty.
Plan Shooting 2 / ImazinsAlso, it is not to be overlooked that It is suitable for a wider range of people: marine collagen can in fact be used even in the presence of cultural or religious constraints.
Marine collagen, not only in supplements
Employed so far mostly in food supplements, In 2025 Marine collagen took its place in the sun in beauty. Thanks to its high purity and the ability to encourage skin renewal, it is more and more present in the latest generation cosmetics and in advanced aesthetic treatments which combine care, prevention and immediate results. But, on a topical level, does it actually work? In fact, many raise doubts that collagen – of any kind it is – can really have effect if applied directly on the skin: are its vaunted benefits just a marketing tool? To be The presence of low molecular weight peptides is really effective, who facilitate it
skin absorption and penetration into the deepest layers of the dermis.
Marine collagen, when hydrolyzed, is broken down into small peptides, often lower than this threshold, thus facilitating their penetration into epidermal and dermal strata. Various studies have shown that formulations containing fibrillary collagen, thanks to their structure and size, are able to cross the corneous layer and reach the deepest layers of the skin. This means that The hydrolyzed marine collagen can actually integrate into the skin tissue, helping to improve its structure and functionality. Once penetrated in the dermis, it plays a role of biostimulation so that the fibroblasts can produce new endogenous collagen. This process leads to an increase in elasticity, compactness and hydration of the skin, reducing the appearance of wrinkles and signs of aging.
Marine Collagen, the first treatment in Italy
Among the most recent aesthetic protocols that use the benefits of marine collagen there is Spiderlift which arises as a new non -invasive alternative to aesthetic medicine. «Today’s customer is very different from that of two or three years ago, it requires performing treatments that bring visible results from the first sessions. He does not want to engage in too prolonged sessions because he does not have a long time. At the same time, however, he wants to relax and take a break from hectic everyday life. Thanks to this treatment thanks to we manage to satisfy it from every point of view, “says Valentina Coscione, Master Expert and Co-Founder Skin Lovers, a brand that first imported this aesthetic procedure in Italy.
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“Marine collagen is destined to become the new beauty trend thanks to its performances
superior and greater sustainability than cattle collagen. With the launch of Spiderlift, We preview one ‘exclusive innovation based on higher quality marine collagen wires, obtained from the fish that live in the uncontaminated depths of the north seas. Specifically, it is a unique non -invasive lifting because it exploits the most advanced technology to create wires of collagen and active ever seen before. Thanks to this invisible scaffolding that we create on the skin with the wires of sea collagen, we can aim for support and firm the skin tissues », explains Coscione.
Which further specifies: «Treatment uses an innovative vehiculation technology that combines The structural action of cotton wires with the biochemical efficacy of a peptide serum carrier which allows pure collagen to be effectively absorbed by epidermal layers without the need for massages. The treatment is not based only on the application and absorption of collagen threads but also on some boosters based on hyaluronic acid, collagen and elastin that enhance the effect. Furthermore, The choice of marine collagen also aims at eco -sustainability: Being extracted from by -products of the fish industry, it promotes the circular economy without an additional exploitation of resources “.

Photo Getty
CoffeeandmilkThe ritual lasts about 40 minutes wrapping the skin in a spider web (hence the name) of youth and regeneration. “To get the maximum benefit, the path includes at least 3/4 sessions for each cycle, depending on the initial conditions of the skin”. Will marine collagen really be, therefore, the elixir of youth we were looking for?
Meanwhile, some cosmetics and supplements with marine collagen:
Source: Vanity Fair

I’m Susan Karen, a professional writer and editor at World Stock Market. I specialize in Entertainment news, writing stories that keep readers informed on all the latest developments in the industry. With over five years of experience in creating engaging content and copywriting for various media outlets, I have grown to become an invaluable asset to any team.