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Collagen peptides are small molecular peptides produced through the enzymatic hydrolysis of natural collagen or gelatin. Compared with regular collagen, collagen peptides have a lower molecular weight and are easier for the human body to absorb and utilize.
Collagen peptides are primarily derived from a range of natural raw materials, each offering slightly different amino acid profiles and applications.
Porcine SkinBovine SkinFish SkinAnimal Cartilage
Characteristic Amino Acids
Collagen peptides contain two amino acids found almost exclusively in collagen: Hydroxyproline and Hydroxylysine. These serve as reliable biomarkers of collagen absorption and play a direct role in supporting connective tissue integrity.
Why does the Human Body Need Collagen?
According to Dr. Brandt — known as the "Father of Collagen" — more than 75% of human skin consists of collagen. Beyond skin, collagen is an essential structural component of bones, hair, eyes, nails, and virtually every connective tissue in the body.
Main Benefits
Supports growth and development of bones and teeth
Enhances muscle strength
Helps improve immunity
Nourishes hair
Supports long-term bone health
Moisturizes skin and helps reduce wrinkles, dark circles, and skin spots
Collagen Peptides vs. Regular Collagen
The difference comes down to molecular size — and that gap has enormous implications for absorption efficiency and real-world efficacy.
Collagen Peptides RECOMMENDED
Regular Collagen
Molecular Weight
<10 kDa
285–300 kDa
Absorption
Easier — absorbed in peptide form
Lower efficiency
Bioavailability
Higher — nearly fully utilized
Lower
Regular Protein vs. Collagen vs. Collagen Peptides
Understanding how collagen peptides differ from both everyday protein and intact collagen helps clarify where each fits in a supplement formula.
Regular Protein
Contains all 20 amino acids
Sourced from meat, dairy, eggs, soybeans
Collagen
Large molecular protein
Triple-helix structure
~25–30% of total body protein
Collagen Peptides
Small bioactive peptides
Easier to absorb
Higher utilization rate
Wider applications
How We Produce Hydrolyzed Collagen Peptides?
From raw material selection through final packaging, every stage of enzymatic hydrolysis is carefully controlled to preserve bioactivity and ensure product purity.
