Concerning this item Caution! Permit ONLY SALON usage. Any personal use for purposes other than lash extensions could result in severe burns to the eyes and stinging; sensitive people should use caution. Super Faster Dry Time of 0.5 Second. This lash glue for eyelash extensions, made for pros, dries in 0.5 seconds to allow technicians to work more quickly. Free of formaldehyde and latex. Better and less hazardous materials produce fewer fumes, protecting your customers from skin irritation and chemical ingredients. Durable Hold and Waterproof. Strong lash extension glue helps clients keep their extensions longer and maintains a positive salon reputation by holding the lashes in place for 7-8 weeks! New Soft Glue That's Flexible. In order to ease clients' discomfort, this eyelash extension glue is kinder to skin that is more sensitive. Once dried, easily shaped