I've been using OPI Repair Mode Serum consistently and seen amazing results! This product has significantly helped my nails grow stronger and healthier. I apply it twice a day for 7 days every month, and it's been effective in promoting nail growth and strength, with noticeable improvement in nail texture and appearance. There’ isn’t any unpleasant scent either. I highly recommend OPI Repair Mode Serum for anyone seeking a reliable nail care solution with results.