Latisse is a once-a-day product that you apply yourself to the base of your upper lashes. Latisse is believed to affect the growth phase of your eyelashes in two ways:

  1. It increases the duration of the growth phase
  2. It increases the number of eyelashes in the growth phase

What to Expect

Longer, fuller, darker eyelashes don’t occur overnight. Latisse affects the growth of your eyelashes, so the effects are gradual, but striking. After starting Latisse, you need to continue to use it as directed every night for best results. And remember, if you stop using Latisse your eyelashes will gradually return to their original appearance. Most patients first notice an increase in the length of their eyelashes. Then, over time, your lashes will also become thicker and darker. You may start to notice results within a few weeks, but your best results won’t be seen until 16 weeks, so don’t stop early.