Prolong Lash Eyelash Extension Safe Eyeliner

Prolong Lash Eyeliner is an extension-safe liquid liner designed to deliver precise definition without compromising lash retention or eye comfort. Featuring rich black pigment with a smooth satin finish, the oil-free formula is created for safe use with eyelash extensions and daily wear. The precision felt-tip applicator glides on effortlessly for controlled lines, from subtle definition to bold wings. Clinically evaluated for ocular tolerance and batch tested for microbiological quality, the formula is FDA and EEC compliant, providing confidence in both safety and performance. Key Features & Benefits • Extension-safe, oil-free liquid eyeliner • Clinically evaluated for ocular tolerance • Batch tested for microbiological quality • FDA & EEC compliant formula • Precision felt-tip for clean, controlled lines • Long-wearing and smudge-resistant