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HYDROLYZED PIG TRACHEA EXTRACT.

Valuable / BINDING, BULKING, DISPERSING NON-SURFACTANT, FRAGRANCE, PERFUMING

Hydrolyzed Pig Trachea Extract delivers a bioavailable blend of amino acids and collagen oligopeptides to the skin. This ingredient is designed to support the natural synthesis of structural proteins, enhancing skin hydration and resilience. It is a scientifically recognized derivative of collagen.

Skin Conditioning Moisturizing Anti-aging Antioxidant

Science

Operating as a form of hydrolyzed collagen, this extract provides essential free amino acids vital for the biosynthesis of dermal collagen and elastin fibers. Its collagen oligopeptides specifically target fibroblasts, stimulating the production of new collagen, elastin, and hyaluronic acid. Furthermore, it exhibits good moisturizing properties and may offer protection against oxidative stress, potentially contributing to the reduction of premature skin aging indicators. In vitro research on generic hydrolyzed collagen (with a molecular weight between 5 and 13 kDa) indicates its capacity to penetrate the skin, promoting fibroblast proliferation and collagen I secretion.


Research

Low confidence
Effective range N/A
Optimal

N/A


Transparency

Not commonly dusted

The Formula

Solubility
Water
Optimal pH N/A
0 7 14

Stability

While specific optimal pH ranges for the finished ingredient in a cosmetic product are not extensively detailed, the manufacturing process for hydrolyzed porcine trachea cartilage involves pH adjustment. Enzymes typically employed in such hydrolysis, like trypsin and Alcalase, function optimally within pH ranges of 8.0 and 7.0-8.5 respectively, indicating a need for controlled pH during the production phase.


Safety

CIR Status
Safe as used
Sensitization risk Low

The Cosmetic Ingredient Review (CIR) Expert Panel classifies a broad category of skin and connective tissue-derived proteins and peptides, including 'Hydrolyzed Collagen,' as safe for use in cosmetic formulations. A closely related ingredient, Hydrolyzed Porcine Trachea Cartilage (HPTC), has been designated Generally Recognized As Safe (GRAS) by the FDA for specific food applications at levels of 1.2 to 2 grams per serving, with no reported unusual allergenic potential. This broad classification suggests a similar favorable safety profile for Hydrolyzed Pig Trachea Extract in topical applications.


Your Skin

Yes Normal
Yes Dry
No Oily
No Sensitive
Irritancy Unknown
Comedogenicity Unknown

Our Assessment

Valuable

A valuable hydrolyzed collagen derivative, it offers significant skin conditioning, moisturizing, and anti-aging benefits through its support of essential dermal proteins and hydration, with a strong safety profile.


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