Doll-Lash has been FDA approved for over-the-counter use. One of a very few eyelash growth serums to receive this type of approval. Warning: Be cautious when using products applied to the eye area when not FDA approved. Doll-Lash is composed of natural ingredients that have been scientifically proven to work. You will see results in a matter of weeks! The active ingredients in Doll-Lash really show results.