Nails are 95% stronger in 1 week.* *When used as directed. 94% of consumers said nails instantly improved.** **Consumer tested with 108 people after using product for 7 days. 9-free. Free of Formaldehyde, Formaldehyde Resin, Toluene, Xylene, Dibutyl phthalate (DBP), Camphor, Parabens, Ethyl Tosylamide, and Triphenyl Phosphate.
