Products are split into three levels based on ingredient labels
YVES SAINT LAURENT
Last verified: May 4, 2026
Rouge Pur Couture Satin Lipstick – Nu Muse by YVES SAINT LAURENT has been evaluated by Million Marker and contains ingredients with known health concerns. This product is rated STOP, indicating higher concern.
We recommend avoiding STOP-rated products and seeking safer alternatives from our GO or SLOW categories.
