The ultimate color shine lasting up to 10 days. new technology, new gel composition, new texture, ultimate shine, maximum duration and professional semi-permanent result. \ \ color that lasts up to 10 days, maintaining the smooth finish and shine of the first day. the korrès nail colour category changes - new technology, new gel composition, new texture, enhanced shine, maximum duration, professional semi-permanent result. the color is kept intact for up to 10 days - a period in which the ultimate shine, intensity, and appearance remain unchanged. the new gel effect nail colour collection focuses on natural ingredients that care for nails - almond oil, amino acids, provitamin b5 -, representing the most natural approach and effective choice of semi-permanent manicure, without the use of a uv lamp. \ \ the natural ingredients of the composition also care for the nails - nourishing almond oil, 18 amino acids from wheat and soy similar to those of keratin and moisturizing provitamin B5 enhance the strength and elasticity of the nails, improve their texture and protect them. \ \ dermatologically tested. \