A felt tip lip liner that combines the precision of a ballpoint tip with the staying power of a transfer-proof lip stain. What Else You Need to Know: This felt-tip liner offers the lightness and performance of a lip stain with buildable intensity. The ballpoint tip glides on easily for a smudge-free, even result, while the flat edge facilitates full and even application. It offers a feeling of bare lips without settling into fine lines. Clinical Results: Clinical study on 22 people after 21 days