Hello and thank you for your questions. You should see maximum results by 16 weeks. After that time, it is recommended to reduce the usage from daily maintenance to 2-3 times a week. That should help maintain the growth and length of your lashes. I wish you the best of luck!
Latisse and Eyelash Growth
Latisse takes 12-16 weeks to grow lashes and once you stop they will return to previous. However, you can maintain the growth by doing it 2-3x / week after they have gotten to the size/thickness you want. I typically inject and apply topically PRP for a few treatments at the beginning to improve the growth rate of the lashes. Best, Dr. Emer.