Don't let your nails give your age away. Just as our skin changes, nails can become brittle, discoloured, thinner and ridge with age. This must have range, the world's first anti-ageing nail formulation powered by Collagen, is the answer to keep your nails looking youthful and restored. This Collagen Ridge Filler Base contains moisturising hydrolysed collagen with 8 essential amino acids known for their moisturising qualities, to help prevent splitting and also strengthen the nail. 14ml