Eyelash serum, as the name suggests, is designed to nourish eyelashes, so improve their condition and appearance. The way the serum actually achieves this effect depends on many factors, primarily on the composition of the product and the type of applicator – they determine the properties and effects of a specific eyelash conditioner. Why do we actually reach for eyelash serums? To stimulate the lash growth, curl, lengthen, thicken or darken the natural colour of the eyelashes. How to choose a lash serum, then? Check the ranking of the best eyelash conditioners.

All in all

In our opinion, Nanolash is unbeatable. The women, who decided to try it, confirm that this serum strengthened, thickened and extended their lashes. It also gave their hairs a deep colour after only 4 weeks of use. Nanolash does not cause irritation or allergy, so it is suitable for allergy sufferers as well. The application itself is extremely simple and the formula has a very pleasant smell. For this reason Nanolash is the only serum that received 10 points.