POLYPENTAERYTHRITYL-3 OCTAACRYLATE is graded A (Safe) by Expert·ING, based on COSING regulatory data.

POLYPENTAERYTHRITYL-3 OCTAACRYLATE

Safety grade: A

This is a synthetic polymer that acts like a clear, flexible film-forming ingredient. It's commonly used in nail polish and nail care products to create a smooth, durable coating.

This ingredient helps bind nail polish together, conditions and strengthens nails, and adjusts the thickness of the product to achieve the right consistency for application.

Graded using: COSING.

Last verified: May 26, 2026