Vegan Collagen vs. Marine Collagen: What's the Difference for Your Beauty Routine?

Collagen has become one of the most popular ingredients in beauty-oriented food supplements. But not all collagens are alike. Between marine collagen, bovine collagen, and vegan collagen peptides, the differences are real—and consumer questions are legitimate. Hymne has chosen vegan collagen for its Venus formula. Here’s why, and what concrete difference it makes.

Collagen: A Quick Overview

Collagen is the most abundant structural protein in the human body. It is present in the skin, tendons, ligaments, bones, and cartilage. It provides tissues with their strength and flexibility. Its natural synthesis decreases with age—a progressive phenomenon that begins in one's twenties.

Collagen-based food supplements aim to provide collagen precursors or peptides through diet. It is important to note that under Swiss law, specific claims about collagen in food supplements are subject to the same compliance requirements as any other ingredient. Only claims listed in the positive list of the OALDal can be used.

Marine Collagen: Popularity and Limitations

Marine collagen is extracted from the skin, bones, or scales of fish. It is widely used in the beauty supplement industry, particularly for its good bioavailability in terms of digestive absorption of peptides.

Its main limitations:

• It is of animal origin, which excludes it from vegetarian and vegan diets.
• Its production involves by-products of the fishing industry, with varying environmental issues depending on the supply chains.
• Fish allergies can pose a risk for some consumers.

Bovine Collagen: Similar Issues

Bovine collagen comes from the skin or bones of cattle. It is also widely used, and often cheaper than marine collagen. Its limitations are similar: animal origin, ethical constraints for some consumers, and sometimes complex traceability.

Vegan Collagen Peptides: The Modern Alternative

Vegan collagen peptides are not "true" collagen in the strict sense—collagen exists only in animal organisms. They are actually a combination of amino acids identical to those that make up human collagen (glycine, proline, hydroxyproline, lysine), obtained from plant sources or through biotechnological fermentation.

The interest is twofold: a 100% vegan formula and an amino acid profile targeted to meet the same nutritional principles as animal-derived peptides.

At Hymne, the vegan collagen peptides integrated into Venus are part of this modern approach—inner beauty accessible to all dietary sensitivities.

What about Zinc?

Regardless of the collagen source chosen, zinc plays an essential complementary nutritional role. Legally recognized by the FSVO, zinc contributes to the maintenance of normal skin—a claim applicable to the Venus formula. It provides a solid and compliant basis for Hymne's communication claims.

How to Choose?

The choice between marine, bovine, or vegan collagen depends on your values, dietary beliefs, and any potential constraints (allergies, diet). There is no universal answer—but an informed and transparent approach.

Hymne chose vegan in consistency with a vision of sustainable and inclusive well-being.