Polyhydroxystearic Acid

MSDS-Polyhydroxystearic Acid A

Polyhydroxystearic Acid is a multifunctional dispersing and stabilizing agent commonly used in cosmetic formulations. It helps evenly disperse pigments, mineral sunscreens, and powders while improving texture and preventing settling. It also contributes to a smoother application and enhanced product stability.

Benefits

✔ Improves pigment dispersion
✔ Helps prevent settling and separation
✔ Enhances formulation stability
✔ Improves spreadability and skin feel
✔ Ideal for foundations, BB creams, tinted products, and mineral sunscreens

Typical Use Level

• 1–5% depending on the formulation and pigment load.

Common Applications

• Foundations
• BB & CC Creams
• Tinted Moisturizers
• Mineral Sunscreens
• Colour Cosmetics
• Pigment Dispersions

Solubility

• Oil-soluble