Even stronger and faster than our gold adhesive! High-performance adhesive, quick drying and longer retention. •0.05s dry time •8-10 week retention • Formaldehyde free Designed for experienced lash artists who demand speed, precision, and reliable retention, our Silver Adhesive features an ultra-fast 0.5-second dry time to keep up with your busiest lash sets. This professional-grade adhesive creates a strong bond while helping streamline your application process for maximum efficiency. Color: Black Best Temperature: 65-75°F Best Humidity: 40-70% Shelf Life: 3 months (opened) 6 months (unopened) Ingredients: Cyanoacrylate Incorrect use of fast drying glue can result in bad retention. Please be sure to use a glue suitable to your liking based on your speed. All adhesives come with a sealed nozzle. Use the pin provided to pierce the nozzle of your adhesive. Use responsibly.