Safety and Caution Information This adhesive you would enjoy is ONLY for salon or highly professionals. Under any circumstances, DO NOT apply this product to your own lashes. Using this product against its description below may cause reactions. If you accidentally purchased our glue, please contact us immediately and we would be happy to refund.Our Story BEAUTIENA [ˈbjuːtina] is a combined word of beauty and ena which means inside in esperanto language. Following the brand name, beauty inside, our mission is to provide inner and outer beauty to all people so that we become what we would like to be. We make it happened through continuous research and development, through making the finest products in the industry, and through making a positive impact in communities where we live and work. Product Content and Specification Summary -Contents: 1) Glue 2) Spare Nozzle 3) Opening Pin 4) User Manual -Volume: 5 ml / 0.17 fl oz -Drying Time: 0.5~1.5 Seconds -Retention Period: Up to 8 weeks (Super Strong) -Adhesive Color: Matt Black -Viscosity (CPS) : 150~160 (no clumps of glue form) -Fumes: Minimal -Structure: Highly Flexible -Ingredients: Ethyl Cyanoacrylate, PMMA, Elastomer, CI 77266 -Temperature: 64-72 °F (18-22°C) -Humidity: 40-70% -Country of Origin: Korea, Republic of