Phthalic Anhydride
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About Phthalic Anhydride
Phthalic Anhydride is an individual ingredient used in cosmetics.[1] Its properties and feel in the finished product may vary depending on the formulation concentration, the ingredients used with it, the formula’s acidity, and manufacturing conditions. It is described as a colorless solid, so when it is in solid form, it is important to melt or evenly disperse it first so that it does not clump in the formula.[2]
Phthalic Anhydride Details
- Ingredient function
- Not Reported
- Main product categories
- Liquid Concealer, Sunscreen
- INCI name
- PHTHALIC ANHYDRIDE
- CosIng ID
- 95928
Phthalic Anhydride References
Last updated
This ingredient information is based on publicly available scientific literature, cosmetic ingredient databases, and regulatory sources from various countries. Usage restrictions, permitted concentrations, and labeling requirements may vary by country, region, and product type.
Ingredient preference is a reference metric based on user review data. It does not indicate the efficacy or safety of the ingredient itself.

