Can I use this shampoo to blend grey hair?

This toning shampoo is often chosen to blend early grey strands in a gentle way. Instead of a stark contrast between coloured and grey hair, the hazel-walnut tone can add a warm, soft nuance that makes the grey less noticeable. It is a temporary solution, so you can use it as often as you like to maintain the effect.

However, it is important to understand the limitations. The shampoo does not fully cover grey hair like a permanent dye would. It adds a colour deposit on the outer layer of the hair, so the grey strands will pick up the tone, but the result depends on the amount of grey you have and your natural hair colour. If you have a small amount of grey, the effect can be quite natural. If you have a large amount of grey, the tone may appear uneven or lighter than the rest of your hair, so a test on a small section is recommended.

Also, because the colour fades gradually over several washes, you can adjust the intensity by using it more or less often. This makes it a flexible option for people who are growing out colour or want a low-commitment way to reduce the contrast of grey strands. As with any colourant, do a patch test 48 hours before each use.