Collagen is one of the most important proteins in the human body and crucial for the stability of skin, bones, and joints. But how exactly does collagen work, what types are there, and which forms of intake are sensible? In this guide, you will learn everything you need to know about collagen: from collagen hydrolysate to collagen powder to liquid collagen and drinking ampoules. We also highlight possible collagen side effects and provide recommendations for the optimal daily dose.
What is collagen and why is it important?
Collagen as a structural protein in the body
Collagen forms the framework for connective tissue, skin, bones, tendons, and cartilage. It provides elasticity and firmness and is therefore essential for a healthy musculoskeletal system and a firm skin appearance. About 30% of the total protein in the body consists of collagen, which is mainly found in the middle skin layer, the dermis.
Overview of different collagen types
There are more than 28 different types of collagen, of which types 1, 2, and 3 are the most important for humans:
- Collagen type 1: Responsible for skin, bones, tendons, and ligaments – the most common type.
- Collagen type 2: Main component of cartilage and joints, important for mobility.
- Collagen type 3: Mainly in organs and blood vessels, supports elasticity.
These different types fulfill different functions depending on their location and are often combined in collagen supplements (e.g., collagen types 1, 2, 3).
Collagen hydrolysate: benefits and bioavailability
What is hydrolyzed collagen?
Hydrolyzed collagen, also called collagen hydrolysate, is produced by enzymatically breaking down the collagen protein into smaller peptide chains. These collagen peptides are more bioavailable and are absorbed more easily by the body than native collagen molecules.
Why collagen powder with collagen hydrolysate is popular
Collagen powder containing hydrolyzed collagen is one of the most common forms of intake. It dissolves easily in drinks and is well suited as a collagen booster for daily nutrition. Studies report positive effects with regular intake of around 10 g per day.
Overview of collagen intake forms
Collagen powder, capsules, and protein powder
Collagen powder and collagen protein powder are flexible in use; they can be dissolved in smoothies, water, or juices. Collagen capsules, on the other hand, offer simple and precise dosing without taste.
Liquid collagen and drinking ampoules
Liquid collagen and collagen drinking ampoules offer quick application and usually a combination with vitamin C, which supports collagen formation in the body. Products like Tetesept Collagen 1000 intense and Collagen 11000 plus belong to this category.
Benefits of collagen: what does research say?
- Skin health: Collagen with vitamin C can improve skin elasticity and reduce wrinkle formation.
- Joint protection: Collagen type 2 supports cartilage health and can have positive effects in osteoarthritis.
- Bone stability: Regular intake of collagen protein promotes bone density.
- Muscle building: As a protein source, collagen provides amino acids for muscle repair and development.
These benefits make collagen supplements particularly interesting as support for skin, joints, and athletic performance.
Collagen side effects & safety
Possible side effects of collagen powder and supplements
In general, collagen is considered well tolerated. Side effects such as gastrointestinal complaints, nausea, or heartburn can occur in some people, usually only with overdose. Reports on collagen side effects are based on individual cases but are rare.
What should be considered when taking collagen?
To avoid collagen side effects, you should not exceed the recommended daily dose and pay attention to the ingredients – especially in case of allergies. Combining with vitamin C promotes collagen production and strengthens the effect.
Recommended daily dose and intake tips
How much collagen should you take daily?
Studies recommend a daily intake of 5 to 15 grams of hydrolyzed collagen, often in the form of collagen powder or collagen protein. Products like Collagen 11000 plus offer high-dose variants for users with increased needs.
Tips for optimal intake
- Best taken on an empty stomach for improved absorption.
- Combination with vitamin C as a collagen booster for enhanced synthesis.
- Maintain regularity – effects usually appear only after several weeks.
- Variants like collagen drinks or drinking ampoules offer practical everyday usability.
Conclusion: collagen as a valuable dietary supplement
Collagen is an essential structural protein indispensable for skin, joints, and bones. Hydrolyzed collagen and collagen hydrolysate increase bioavailability, so daily collagen supplements, whether powder, capsules, or liquid, can be useful. Combining with vitamin C effectively supports the body's own collagen production. Although collagen side effects are rare, the recommended dose should be observed. For anyone looking to specifically supplement their diet, collagen offers a promising option to promote health and beauty. Discover now extensive collagen products for your individual use and benefit from the advantages of collagen.



