Körömfesték

Körömfesték, also known as nail polish or nail lacquer, is a cosmetic product used to decorate and strengthen fingernails and toenails. It typically consists of a colored pigment suspended in a liquid solution that dries to a hard, glossy film. The primary ingredients usually include nitrocellulose, resins, solvents, plasticizers, and colorants.

The application of körömfesték involves coating the nail with one or more thin layers. It is often applied after a base coat, which helps to protect the nail from staining and provides a smoother surface for the color. Following the colored polish, a top coat is frequently used to add shine, protect the color from chipping, and extend its wear.

Körömfesték comes in a vast array of colors, finishes, and effects, ranging from matte and glossy to glitter, metallic, and holographic. It is a popular form of self-expression and beauty enhancement worldwide, with trends in colors and styles constantly evolving. Beyond aesthetics, some formulations include ingredients intended to strengthen nails or provide treatment benefits.

The drying time of körömfesték can vary depending on the formula and the thickness of the application. While traditional formulas rely on solvent evaporation to dry, newer formulations, such as gel polishes, require curing under a UV or LED lamp for hardening. Removal is typically achieved using nail polish remover.