How is collagen produced? An overview of the different production methods

Collagen – the body’s most important structural protein – is the foundation of many tissues such as skin, bones, and joints. But how is this valuable protein actually produced? Here, we take a look at the different methods of collagen production, from classic extraction from animal sources to specialized processes like hydrolysis. Discover how collagen powder and collagen hydrolysate are made and what sets them apart from other forms of the protein.

The most important facts about collagen production at a glance:

• Collagen sources: Common raw materials include animal sources such as cattle or fish.
  

• Collagen powder: Ideal for easy use, especially in dietary supplements.
  

• Collagen hydrolysate: Particularly well absorbed by the body, as it is broken down into smaller peptides through hydrolysis.
  

• Bovine collagen: One of the most common and high-quality sources for collagen products.
  

• Fish collagen: A well-absorbed alternative source

The basics of collagen production: simply explained

Collagen is usually obtained from animal sources—particularly cattle and fish. The production process begins with the extraction of collagen from connective tissue, skin, bones, or tendons. Depending on how the collagen will be processed further, there are different methods, which we will introduce below:

Collagen form: collagen powder

Collagen powder is one of the most common forms of collagen used in skincare and dietary supplements. At Glow25, you’ll also find various collagen powders, such as Our Original Collagen Powder with Vitamin C. The production of collagen powder involves the following steps:

1: Extraction: Collagen is obtained from animal tissues.

2: Drying: The extracted collagen is dried and processed into a fine powder.

3: Packaging: The powder is filled into practical packaging and is ready for use.

Advantages of collagen powder:

• Can be easily mixed into drinks like smoothies or coffee.
  

• Easy to dose and ideal for daily use.
  

• Offers good solubility and bioavailability.
  
  

Collagen production method: collagen hydrolysate

Collagen hydrolysate, also known as hydrolyzed collagen, represents another form of collagen production and is a specially processed type of collagen. Through a process called hydrolysis, collagen is broken down into smaller peptides that can be absorbed particularly easily by the body. This makes collagen hydrolysate especially popular in dietary supplements.

• Hydrolysis: Collagen is broken down into smaller components to improve absorption in the body.
  

• Higher bioavailability: Hydrolyzed collagen can be absorbed more quickly and efficiently.
  
  

Advantages of collagen hydrolysate:

• Better solubility in liquids.
  

• Easy integration into the daily diet.
  

• Therefore often used in dietary supplements.
  
  

Collagen production method: collagen hydrolysate from cattle

Bovine collagen is one of the most common and highest-quality sources of collagen. It is obtained from the connective tissues and bones of cattle and processed through hydrolysis into a form that is particularly easy to absorb.

Why bovine collagen?

• It provides high amino acid quality (e.g., glycine and proline)
  

• Responsible sourcing: At Glow25, we focus on high-quality production and ensure our collagen comes from controlled sources.
  
  

Collagen production method: fish collagen

Fish collagen is obtained from the scales and skin of fish and is particularly suitable for people who want to avoid animal products from other sources. It also has very high bioavailability and is therefore an excellent dietary supplement.

Advantages of fish collagen:

• Fast absorption and high availability in the body.
  

• Ideal supplement for skincare products due to its moisturizing properties.
  

• Sustainable: fish collagen is a good alternative for people who want to avoid other animal sources.
  
  

Quality and responsibility in collagen production

The quality of the collagen used is crucial for the final product. At Glow25, we therefore place great importance on safe and high-quality production methods. Our collagen products are made from premium raw materials that are carefully selected and tested to provide you with an excellent product. During production, we ensure that all steps—from raw materials to the finished product—meet high and verified standards.

Collagen production: on the safe side with Glow25

The production of collagen is a complex process in which the selection of raw materials and the processing both play a key role. Whether you ultimately choose collagen powder, marine collagen, or sachets, it’s important to pay attention to the quality and origin of the product. At Glow25, we offer collagen products that are carefully manufactured and sourced from trusted suppliers—for your glow and your well-being!