My hair has some grey. How well will this color cover it, and what will the grey hair look like afterwards?

Permanent color like this is generally effective at covering grey hair because the oxidative process helps the pigment penetrate the hair shaft. On grey or white hair, which lacks underlying pigment, the warm caramel tones of shade 7.53 can appear more pronounced and vibrant compared to hair with natural color. The result is often a clean, even coverage that blends the greys into a uniform warm blonde. For best coverage on resistant greys, ensure you apply the color mixture thoroughly from roots to ends and follow the recommended development time. If you have a very high percentage of grey or previous color that didn't take well, a strand test is strongly advised to confirm coverage and tone outcome before full application.