Following OECD 129 and ISO 10993-5 guidelines, we use specific cell cultures to analyze whether the product does not kill cells and is safe for use in humans. 

Skin irritation (OECD 439) and Skin corrosion (OECD 431)
Skin irritation and corrosion assessment following OECD.

Eye damage (OECD 491)
Assessment of potential eye damage based on the OECD 491 guideline.

To learn more about the methodologies, contact us.