You should always store the glue in an upright position in a cool, dark and dry space. The key to keeping it cool is to keep it constantly at a low temperature (less than 75 degrees) and low humidity. Always store eyelash glue in a cool, dark place. An airtight glue container is the best choice for long-lasting eyelash glue.
The eyelash glue container also allows you to store an open bottle and a new bottle together. Eyelash adhesives come with a silica package that must be stored with the glue in an airtight container for best results. Do not store other products, such as the primer, in the same container as the eyelash glue. Frequent temperature fluctuations will depreciate the freshness of the glue.
Most, if not all, eyelash adhesives are sensitive to temperature and humidity. If you live in a place where the temperature drops or peaks suddenly, it could decrease the life of the glue. It is always important to keep the adhesive in a cool, dry place away from direct sunlight. The glue for eyelash extensions hardens due to the reaction with moisture in the air, so the most stable storage place is in the dark and cool place.
It is not recommended to store the glue for longer, as it may be exposed to oxygen over time and become damaged due to sudden changes in temperature. The eyelash extension adhesive contains not only cyanoacrylate for adhesion, but also other complex compounds such as stabilizers, thickeners, hardening accelerators, pigments, etc. By storing eyelash glue properly and caring for it properly once opened, eyelash glue will last. You can store it in the refrigerator for up to six months without opening it, but it's important to let the adhesive reach room temperature naturally before using it.
Good quality eyelash extension glue contributes greatly to the retention of eyelash extension.