For weak nails that break easily. Fast results. Strengthens and Deters Splitting - After taking off acrylic nails beautified with nail polish or nail varnish, strengthening your natural nails is a must. To boost their structure, nourish them with our nail strengthener for damaged nails. Instantly Restores Weak Nails - Treat brittle nails right by applying this nail strengthener serum. Infused with vitamins and minerals, it intensively repairs damage following the removal of acrylic nails. See results immediately after use. The Exit Damaged Nails restores and improves the condition of the nails. The Nail Hardener Extra Strong gets you strong nails. Combi-Pack of two products that go perfectly together. Extra favourably priced; at least a 10% savings on the single unit price.