Collagen Tripeptide Powder

Collagen Tripeptide powder (CTP) is the smallest structural unit of collagen, produced from fish skin and porcine skin via advanced bio‑enzymatic technology.

With ultra‑low molecular weight (only 1/1000 of common collagen), Collagen Tripeptide powder features direct absorption, high solubility, and excellent stability. Rich in glycine, proline and hydroxyproline, Collagen Tripeptide powder effectively supports skin repair, anti‑aging and nutritional supplementation.

Collagen Tripeptide powder Widely used in functional foods, beauty supplements, beverages and cosmetics. High purity ≥99%, stable supply and fast delivery available.

 

Specification Sheet

 

 

Items	Specifications	Results
Appearance	Pale yellow or off-white powder	Complies
Odor	Characteristic	Complies
Assay(HPLC)	≥99%	99.6%
PH	6.0-8.5	6.05
Loss On Drying	≤ 8%	5.23%
Ash contents(dry basis)	≤ 5%	1.69%
Mesh size	100% pass 80 mesh	Complies
Odor	Characteristic	Complies
Heavy Metal	< 10mg/kg	Complies
Pb	≤ 2.0mg/kg	Complies
Microbiology	-	-
Total Plate Count	≤ 1000CFU/g	<1000CFU/g
Yeast & Moulds	≤ 100CFU/g	<100CFU/g
E.Coli.	Negative	Negative
Salmonella	Negative	Negative

 

Functions and Effects

 

 

Characteristics

Higher absorption: The small intestine intestinal wall has special channels (PEPT1) that allow rapid passage of the tripeptide molecules.

Safe and reliable: Tests show that Collagen Tripeptide powder has extremely low antigenicity, sensitization and immunogenicity.

High content: 15% tripeptide high content, to create Market differentiation, take the effect more obvious.

★ Food Additive Sector

In this field, it is mainly used as a nutritional fortifier or food processing aid, to supplement protein components in food, or as a nitrogen source in specific fermentation processes.

★ Directions & Dosage

When used as a nutritional fortifier, the addition level is generally controlled at 0.1% to 1% of the total food mass.When used as a processing aid in fermentation, the dosage is usually 0.05% to 0.2% (by mass).Specific values shall be determined according to the final product formulation and process validation results.

★ Industrial Application Sector

In industrial applications, it is mainly used as a nutrient source for biological fermentation based on its chemical properties, or as a biological stabilizer for metalworking fluids and a film-forming assistant for industrial adhesives.

★ Directions & Dosage

For microbial culture media preparation, the addition level is generally 1% to 5% of the total medium mass.As an additive for metalworking fluids or adhesives, the dosage is usually 0.5% to 2% of the total formulation, which shall be adjusted based on the stability test of the system.

★ Chemical Synthesis Sector

As a chemical raw material, it can act as an organic synthesis intermediate to participate in reactions, produce biodegradable materials, or serve as a component of water treatment agents.

★ Directions & Dosage

As an organic synthesis intermediate, the feeding ratio shall be determined according to the stoichiometric ratio of the chemical reaction, with a reference range of 1% to 5% of the total reactant mass.As a component of water treatment agents, the dosage reference range is 10 to 30 ppm (based on wastewater volume).

★ Textile Industry Application

In textile printing and dyeing, it is used as a finishing agent for fibers or an additive for coating materials to adjust the physical hand feel of fabrics, utilizing its film-forming and hygroscopic properties.

★ Directions & Dosage

For fabric softening or antistatic finishing, the addition level in the finishing solution is generally 0.5% to 3% (by mass).As a component of coating materials, the addition level is usually 1% to 3% of the total coating mass.In actual operation, trial tests shall be conducted according to fiber materials (such as cotton, wool and silk).