New Faby Power 15ml The Faby Power nail hardener 15 ml is a hardening nail care treatment that strengthens brittle, soft and thin nails. This innovative and effective treatment restructures and strengthens the natural nail. Faby Power is clinically tested and improves nail structure by 12 to 50% in 4 weeks. This effective nail hardener does not contain any harmful formaldehyde. Advantages - hardening nail care treatment - improves the structure of the nails - strengthens thin, brittle natural nails - without any harmful formaldehyde Apply 1 to 2 coats of Faby Power to the natural nail. The American Low Value Shipment Regulatory Modernization Act is active since March 2016 and increases the duty and tax free value of goods American citiziens could import from other countries by mail from $200 to $800 as well as no formal customs procedures are required. The American Low Value Shipment Regulatory Modernization Act is active since March 2016 and increases the duty and tax free value of goods American citiziens could import from other countries by mail from $200 to $800 as well as no formal customs procedures are required