Ivoclar Vivadent IPS e.max Ceram - Manual (Page 18)

Essence – external
Superficial deposits, such as the ones caused by coffee or tea, can be imitated using, e.g. E 13 espresso.
Fissures and occlusal surfaces can be reproduced in a lifelike fashion using, e.g. E 05 copper, E 11 mahogany or E 14 terra.
Enamel stains are imitated with e.g. E 01 white or E 02 cream.
18
Natural tooth Staining Completed crown
Natural tooth Staining Completed crown
Natural tooth Staining Completed crown