Olaplex Lashbond Building Serum is a highly concentrated lash serum that uses the new Olaplex Peptide Complex technology. This product is designed to support the natural growth cycle of your lashes and improve retention, aiming to make your lashes look visibly longer, fuller and healthier in just four weeks of use. The serum is formulated to be used twice daily, applying a small amount to the upper lash line.

Lashbond Building Serum is enriched with hyaluronic acid and biotin, ingredients known for their hydrating and fortifying properties. It is free from prostaglandins, parabens, phosphates and phthalates, ensuring a gentle formula suitable even for sensitive eyes. It has been ophthalmologist tested and is cruelty-free and vegan.

Users of the product have reported significant improvements in the volume, length and density of their lashes, with visible results after just two weeks of regular application.