Just like skin, our nails age. Deborah Lippmann';s innovative treatment puts the process in reverse. Light diffusing micronised diamond core powder reduces the appearance of yellowing and staining to restore a youthful luster. Use as a base coat before colour, or wear alone for a brilliant bare finish. Contains no formaldehyde, toluene and dibutyl phthalate (DBP).£12 per 10.00ml