The Emerald Glue is carefully tested to ensure the highest quality and safety standards available for eyelash extensions. This eyelash extension glue is to be used by trained professionals only. It offers a superior bonding performance of 1 to 2 seconds and holds on for 4 to 6 weeks before a refill is needed. Its Ideal humidity levels are 45% to 65% for the best results.

Key Features:

• 1 to 2 seconds bonding time (time for the glue to set)
• Hold Time: Retention from 4 to 6 weeks
• Period after opening: 2-3 months
• No burning sensation after application
• Medical grade
  
• High-quality eyelash extension glue

Measurement Approximation: 2.5 * 1.2 * 0.6 inches / 6.3 * 3 * 1.5 cm
Weight Approximation: 18 g