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For informational purposes only — not medical advice. Always consult a dermatologist for skin concerns.

PEI-45/TMP/Xylene Diisocyanate Crosspolymer

1% line markerAI-analyzed

INCI: PEI-45/TMP/XYLENE DIISOCYANATE CROSSPOLYMER

film formerhair fixative

What it does

A complex crosspolymer derived from PEI-45, trimethylolpropane (TMP), and xylene diisocyanate, functioning as a film former and hair fixative, offering durable hold.

Skin Concerns

Beneficial for

texture

Safety & Science

Safety summary

Generally considered safe for cosmetic use. Specific safety data for this complex polymer should be consulted.

CAS Number

1802896-62-3

1% line marker

This ingredient is commonly used as a marker to identify where ingredients drop below 1% concentration on the label.

Found In Products

Related Ingredients

At a Glance

INCI Name: PEI-45/TMP/XYLENE DIISOCYANATE CROSSPOLYMER
Common Name: PEI-45/TMP/Xylene Diisocyanate Crosspolymer
Functions: film former, hair fixative
Products: 2 products
CAS Number: 1802896-62-3

For informational purposes only. This is not medical advice. Always patch test new products and consult a dermatologist for skin concerns.

PEI-45/TMP/Xylene Diisocyanate Crosspolymer — Skincare Ingredient Guide — Dermasift — Dermasift