The Lash & Brow Duo features two of our best-selling Multi-Peptide Lash and Brow serum, because when it comes to lashes and brows, you can't have too much of a good thing.

With a tearable packaging design, you can give one and get one, or keep them both for yourself - the choice is yours. The Multi-Peptide Lash and Brow Serum is a light, non-greasy formula designed to support thicker, fuller, and healthier-looking lashes and brows.

By utilising 11 active ingredients, including four peptide complexes and a series of natural extracts, this twice-daily serum works to help nourish and protect your lashes and brows while enhancing the look of density and overall appearance in as little as four weeks. This formula contains SYMPEPTIDE XLASH® complex (with Myristoyl Pentapeptide-17), Anargy® complex (with Oligopeptide-2 and Glycoproteins), Widelash™ complex (with Biotinoyl Tripeptide-1 and Panthenol), REDENSYL™ complex (with Larix Europaea Wood Extract, Camellia Sinensis Leaf Extract, and Zinc Chloride), CAPIXYL™ complex (Acetyl Tetrapeptide-3 and Trifolium Pratense Flower Extract), and High-Solubility Caffeine. All trademarks belong to their respective owners.

SYMPEPTIDE XLASH® is a registered trademark of SYMRISE AG, Anargy® is a registered trademark of LIPOTRUE, S.L., Widelash™ is a trademark of Sederma Inc., REDENSYL™ is a trademark of Givaudan, and CAPIXYL™ is a trademark of Lucas Meyer Cosmetics Canada Inc. Neither DECIEM nor The Ordinary is affiliated with the trademark owners.