Gives lace a seamless finish. Will improve the look of any lace. Used to strengthen your glue hold. Helps glue stay stuck down longer. Can be used to melt glue-less installs for those that don't want to wear glue but still want their lace to look melted. This is NOT a glue and will only melt your lace/ give a soft hold when glue is not used. Can be used daily to make your install look fresh again. Just brush back your edges and separate your baby hair. Then spray the melting spray on the lace and wait at least 10 minutes until dry. Can also be dabbed on baby hair to keep them in place for longer ( do not spray on your baby hair if you're going for the fluffy baby hair look).