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PHTHALIC ANHYDRIDE/BENZOIC ACID/GLYCERIN COPOLYMER.

Valuable / FILM FORMING

PHTHALIC ANHYDRIDE/BENZOIC ACID/GLYCERIN COPOLYMER is a synthetic polymer engineered to create a protective, continuous film on the skin. This sophisticated barrier aids in defending against environmental stressors and effectively locks in moisture.

Film-forming

Science

This copolymer acts as a highly effective film-forming agent, depositing a continuous, breathable polymeric layer on the skin's surface. This film functions as a physical shield, offering protection against environmental pollutants and external aggressors. Concurrently, it enhances the skin's moisture retention capabilities by reducing trans-epidermal water loss, contributing to overall skin hydration.


Research

Low confidence
Effective range N/A
Optimal

N/A


Transparency

Not commonly dusted

The Formula

Solubility
Unknown
Optimal pH N/A
0 7 14

Safety

CIR Status
Not reviewed
Pregnancy
Caution
Sensitization risk Moderate

While generally considered safe for cosmetic use, this ingredient carries a moderate risk of mild irritation, particularly for individuals with sensitive skin. Allergic reactions, such as redness, itching, or swelling, are rare but possible. Prolonged exposure may, in some instances, lead to contact dermatitis. Data regarding its topical safety during pregnancy or breastfeeding is insufficient; therefore, consultation with a healthcare professional is recommended for individuals in these categories.


Your Skin

Yes Normal
Yes Dry
Yes Oily
No Sensitive
Irritancy Moderate
Comedogenicity Low

Our Assessment

Valuable

This film-forming agent is valuable for creating a protective barrier and enhancing moisture retention; however, individuals with sensitive skin should exercise caution due to its moderate irritancy potential.


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References