Feature:1. Professional Use: Can only be used for eye closing lash extension for customer by eyelash beauticians in eyelash beauty salon, cannot be used for individual eye opening lash extension.2. High Viscosity: Soft dilute glue, no wire drawing, strong viscosity, no mark after eyelash extension, the glue can last for 50 days, reliable and practical.3. Fast Drying: Low odor and low irritation, 0.5 seconds quick drying, suitable for skilled eyelash beauticians, improve the efficiency of eyelash extension.4. Portable Design: No white, no hard, comfortable to use, suitable for all kinds of false eyelash extension. Small and lightweight, easy to carry, perfect for lash beauty salon.5. Glue Bottle Opener: Equipped with a glue anti clogging bottle opener, can prevent glue from clogging and causing waste, improve glue use efficiency, considerate design.Specification:Item Type: Eyelash Extension GlueTexture: LiquidNet content: 10mlQuick Drying: 0.5 Seconds quick dryingApplicable: Beauty salon, eyelash beauticianProduct Color: Black GlueProduct viscosity: 1000-1500CPSDurability: 50 daysIrritation: Slightly irritatingCharacteristics: You can touch water, wash face, take a bath, sauna immediately after eyelash extension, rub resistant typ.Package List:1 x Eyelash Extension Glue1 x Glue Bottle OpenerNote:1. The holding time (duration) of the eyelash extension glue is generally the longest holding time in the ideal situation. The actual eyelash extension holding time depends on: the eyelash extension technology of the eyelash artist, the softness of the eyelashes, and the degree of care after customer eyelash extension.2. The ideal eyelash extension environment for glue: temperature: 2528, air humidity: 50%RH70%RH. The level of temperature and humidity will affect the curing time of glue.3. If you have allergies when using eyelash extension glue, stop grafting as soon as possible, and apply aloe vera gel to the eyelids. Those with severe allergies need to find a doctor to prescribe anti inflammatory eye drops (or go to a pharmacy to buy them). 4. If the glue accidentally falls into the eyes, rinse the eyes with tap water as soon as possible, and contact doctor immediately to solve it. 5. Eyelash extension glue preservation method: put in a cool and dark place (528 is the most suitable) to avoid direct sunlight affecting the quality.