Using a lash serum not only helps to condition and nourish the natural eyelashes, but it helps promote growth as well. The lash artist should strive to protect the natural lashes at all times so that the client doesn’t experience any breakage or lash loss. Since all of us women are going through a time of being au natural, using a serum will help boost our hair follicles to produce strong hair growth. This can also be used once extensions have been put back on and used as maintenance.
The one I’ve been using is by LashAffair. It contains a peptide complex as well as hyaluronic acid to help really nourish the lashes. A quick swipe twice a day for the next 6 weeks is what you will need to do to see results. From there you can ween off of it and lower the application to every few days.