Get the grey coverage you’ve been dreaming of.

Going grey is a natural part of life. While some women choose to embrace their silver, others prefer to live life in full color by covering those greys. In this article, you'll learn what causes grey hair, how to care for it, and the best ways to color it. We’ve gathered plenty of expert tips for you, including how to choose the absolute best shades for seamless grey coverage.

article-duration
4 min read
L'Oréal Professionnel Team
26-08-2026

Your questions & our answers about the best color to dye hair to cover grey. What causes grey hair?

Does stress cause grey hair?

Yes. Stress can speed up visible signs of ageing, like going grey.

How do you prevent grey hair?

You can't quite prevent going grey, but there are some lifestyle recommendations that may help slow the process.

What is the best color to dye hair to cover grey?

Some of the best colors to cover grey hair include: brilliant brown, ash brown, or cool blonde.

All you need to know about hair.​