Special cosmetic product for the care of cornified, cracked and yellowed fingernails and toenails. A gel based on pure urea (40%) technology for effective alignment of nail plates, restores the elasticity of nails and protects them from breaking and crumbling. For adults and children from 3 years of age Exfoliation of the nail surface: highly concentrated urea (40%) and salicylic acid (2%) have a keratolytic effect, so the surface of the cornified nail gradually becomes thinner and smoother. Softening of the nail structure: Urea intensively moisturizes, while serine and histidine help maintain optimal moisture levels. The bacillus enzyme together with proteases inhibits the hardening of the nail plates. Antifungal effect: pyroctonolamine disinfects the nail surface infected by fungi. Protection: the product creates a protective layer on the nail surface against external damage.