Mascara/Eye Shadow Study invitrosunscreen Sample Selection: Obtain sunscreen samples

Sample Selection: Obtain sunscreen samples from various manufacturers

Copper: Maximum allowable limit - 50 ppm

smoothness

Sebum Control

Mascara/Eye Shadow Study invitrosunscreen Sample Selection: Obtain sunscreen samplesThe Mascara Eye Shadow Study involves evaluating the quality and safety of mascara or eye shadow products according to relevant standards. Procedure: This comprehensive study includes: Color and Texture Analysis: Evaluating the color intensity and texture of the mascara or eye shadow to ensure vibrancy and smooth application. Adhesion Test: Assessing the product's ability to adhere to the lashes or eyelids without smudging or flaking, ensuring long