Finally, a lash enhancer without hormones, carcinogens or dangerous side effects! Our best-selling GRO Lash Serum (formerly known as vegaLASH!) is 100% vegan, cruelty-free, and formulated with plant actives clinically shown to deliver visibly thicker, fuller and more luxurious eyelashes.* Fast, safe and effective, you'll love your new look.Lengthen and volumize lashes with our best-selling GRO Lash Serum. Formulated with clean, vegan ingredients, this lash serum infused with powerful phytoactives revitalizes hair at the root to deliver visibly fuller, longer looking lashes in as soon as 30 days.* Key Benefits: Safe for everyday use, with no known toxins or hormones, 100% vegan and cruelty-free.