Gollee lash protective sealant as the increasing popularity of eyelash extension, more and more women are focusing on beauty service and care, the healthy care products were developed out of necessity for both natural lashes and eyelash extensions. The lash protective sealant will add shine to eyelash extensions while creating a protective barrier against sweat, dust, water, oils, makeup and other debris, which will maximize to extend the life and protection of eyelash extensions.macy's nutrition lash coating helps to maintain the eyelash longer with overcoat. after do eyelash extension , it gives nutrition to hairs of lashes. you use 1~2times in a day and fake eyelashs will stay longer to original hairs. This type for nutrition lash coating can form a layer of a raincoat on the false eyelashes , and it can prevent grease and sweat , after coating then period of lashes be longer.