NEICHA Long Lasting Coating Sealant is a professional-grade, silicone-based sealer designed to protect eyelash extensions and enhance their longevity. This 5ml sealant creates a protective barrier against oils, moisture, and humidity, ensuring your lashes stay fresh and intact for a longer period. It also helps boost the adhesive bond, preventing premature lifting, and adds a glossy finish to your lashes. Ideal for clients who frequent swimming pools or steam rooms, this sealant ensures your eyelash extensions remain flawless in all conditions.