Jede Flasche wird mit hochwertigen Inhaltsstoffen hergestellt, die nach Wirksamkeit, Sicherheit und Synergie ausgewählt werden.wir arbeiten mit vertrauenswürdigen europäischen Lieferanten zusammen und befolgen strenge Qualitätskontrollstandards.

Alles wurde entwickelt, um die Gesundheit von Haut, Haar und Gelenken von innen heraus zu unterstützen.

Every ingredient has a story. For our hydrolysed marine collagen, it begins with carefully selected fish skin, specialist expertise and a production process built around quality and traceability.

A partnership built on science

Since 2011, GOLD COLLAGEN® has worked with Rousselot, the producer of Peptan® collagen peptides. Their ingredient expertise complements our own research and formulation development, helping us make informed choices about the collagen we use.

From fish skin to a carefully prepared ingredient

Our supplier uses fish skin from the food supply chain to produce collagen peptides. This gives a valuable use to a collagen-rich material that might otherwise be discarded.

Fish collagen can come from aquaculture or wild-caught sources. Knowing how the raw material is sourced and processed is an important part of understanding its journey into a finished formula.

 Two categories of fish sourcing. This illustration describes sourcing methods, rather than the origin of a specific product or batch.

Processed in France. Traceable to its source.

At Rousselot’s facility in Angoulême, France, fish skin is prepared for collagen extraction. Enzymes then break down the collagen into smaller fragments called peptides — a process known as hydrolysis.

Temperature, pH, processing time and enzyme selection are carefully controlled. Further processing includes heat treatment, filtration and spray drying, with each batch traceable to its original raw material.

For GOLD COLLAGEN®, understanding this journey is part of the care that goes into developing our formulas: attention to the source, the process and the science behind every ingredient.