There are many different factors that contribute to the length and fullness of your eyelashes. You may be wondering what's so special about our Private Label Eyelash Growth Serum that makes it work so well for most people. The answer lies in the ingredients! Our product is formulated using a proprietary blend of botanical oils and extracts that have been time-tested by the cosmetic industry and proven effective. Not only do these ingredients help you grow longer and fuller lashes, they also condition your lashes while they grow.