Isabel Kelly (Julia Roberts) puts on some lipstick while driving Anna and Ben to their mother’s house.

The slick metal tube is Clinique Almost lipstick in the famous shade Black Honey, leaving a lovely sheen on lips.

She lets Anna (Jena Malone) wear it: the colour is subtle and natural, appropriate even on a young girl.

I found this id in Pretty Iconic: A Personal Look at the Beauty Products that Changed the World by Sali Hughes.