How to Get the Most Out of Your Xlash Eyelash Serum


Congratulations on your new Xlash Eyelash Serum! Your journey towards longer, fuller and stronger lashes starts here. Here is everything you need to know to get started the right way.

Don't expect results overnight

Xlash Eyelash Serum is clinically proven to be effective, but it is not a quick fix. Most people see noticeable results after four to six weeks of consistent use. The key is regularity — apply it every evening for at least 28 days and be patient. Applying it more often won't speed things up; once a day is all you need.

How it works

The serum is applied directly to the lash roots, where it delivers essential vitamins, minerals and active ingredients that stimulate the follicles' cell renewal process and support growth. The two most important ingredients are biotin, which strengthens and improves the condition of your lashes, and myristoyl pentapeptide-17, which has been clinically shown to stimulate keratin production for thicker, fuller lashes.

How to apply it correctly

  • Perform a patch test before using the serum for the first time. Apply a small amount to your forearm and wait 24 hours to make sure you don't react to it.
  • Remove contact lenses before applying and wait 15 minutes afterwards before putting them back in.
  • Cleanse your face thoroughly and remove all makeup and mascara before applying the serum.
  • Using the applicator, draw a thin line along the upper lash line in a single stroke. Avoid getting the product in your eyes.
  • Apply approximately one hour before bedtime so the serum has time to be fully absorbed.
  • Repeat every evening for at least 28 days. Once you have reached your desired result, you can reduce to two to three times a week to maintain the length.

Share your results

Xlash has over three million happy customers worldwide, and we love seeing your results. Take a photo before you start and another one after 28 days, then share it with us on Instagram @xlashcosmetics. Welcome to the Xlash family.