Sometimes, nails simply need extra help to get them growing stronger and harder. LCN Nail Hardener is an extremely effective tool for strengthening soft or brittle nails. It contains 1.5% formaldehyde, which acts to strengthen the nails and makes them hard. It also protects them from peeling and cracking. Formaldehyde improves the binding of keratin molecules to natural nails. After its use, nails look better, even out and become more protected from environmental influences. When used over a period of 4 weeks, the majority of users notice stronger nails. This product can be used alone or as a base coat under regular nail polish.
Available in 8 ml or 16 ml