Replace your Rouge Dior Balm lip balm with refills that clip in and out in one easy step as desired. Concentrated in hydrating floral lip care, the Rouge Dior Balm lip balm refills ensure 48 hours of hydration,* a 24-hour smoothing effect,* 24 hours of comfort,** and an 8-hour plumping effect. * Rouge Dior Balm is refillable in 2 shades: 000 Diornatural and 001 Diormidnight. * Instrumental test on 30 subjects. ** Self-rated test on 30 subjects. How to use: Unclip the previous refill from the lip balm base and insert the new refill in its place.