The The Ordinary Multi-Peptide Lash and Brow Serum is a powerful yet gentle formula designed to enhance the look of your natural lashes and brows. Enriched with multiple peptide complexes and plant-based extracts, it helps strengthen and condition each hair from root to tip, reducing breakage and promoting a fuller appearance. The fast-absorbing, non-sticky formula glides on effortlessly with its precise applicator, making it easy to use morning and night. With consistent use, you’ll notice lashes and brows that appear denser, stronger, and more defined — all without the use of harsh ingredients.