Eyelash Extension Safe Eyeliner x 1
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 and Benefits
- Extension-safe, oil-free liquid eyeliner
- Clinically evaluated for ocular tolerance
- Batch tested for microbiological quality
- EEC compliant formula
- Precision felt-tip for clean, controlled lines
- Long-wearing and smudge-resistant
Learn more about lash extension-safe makeup
Why your eyeliner choice directly affects how long your lash extensions last
The complete guide to cleaning lash extensions at home - including makeup removal
How lash artists recommend their clients wear eye makeup safely
The science behind why oil-free formulas protect your lash extensions
Everything you need to know about lash extension aftercare from day one