Elevate your lash-care routine with Grande Cosmetics GrandeLASH Peptide+ Lash Enhancing serum, combining the LashCatalyst™ peptide complex and biotin to help support visibly thicker, fuller-looking lashes while conditioning and strengthening with continued use. Hyaluronic acid and pro-vitamin B5 deliver hydration and deep conditioning, promoting a nourished, healthy-looking lash appearance for effortless daily application and long-term maintenance.