A gentle eyelash serum that works. Lash spell was created to enhance your natural lash superpowers. We set out to create the most effective, yet gentle eyelash serum and what we ended up with… well, it’s magical. This nourishing formula has been thoughtfully curated, and sourced from the highest-quality ingredients. A combination of bioengineered polypeptides, essential proteins, vitamins and conditioning ingredients that enhance the appearance of length and volume. Achieve results in as little as 4 weeks.