Most of us love the idea of long, full lashes!!! luckily, we have a Duo Clarification and Lash Serum Out on the market to try out. However, figuring out how to use lash serum might be a bit intimidating.
Don't worry: It’s extremely EASY to use. Using lash serum is as simple as establishing a routine. More often than not, lash serums require daily application: in the morning or at night — or twice daily, in the morning and at night.