When your nails need a reset, the Catrice Extreme Repair Nail Serum delivers a boost of care with a transparent, fast-absorbing texture. Infused with the innovative Power Cystine Complex and 96% naturally derived ingredients, this watery serum is specially designed for nails that have been stressed by UV use or other external factors. Thanks to its fast-absorbing formula, it fits effortlessly into any daily routine, helping nails appear reinforced, less brittle and beautifully refined. With regular use, the serum helps to visibly strengthen and protect the nails. After just one week, 97% of users confirmed their nails felt reinforced and harder, while 90% noticed a healthier appearance. Additionally, 80% reported their nails felt less brittle. Apply one coat, let it sink in, and enjoy a ritual that feels like a fresh start for your nails.

Confirmed by external self-assessment study with 30 women, application once a day for 2 weeks.