Knowledge: L'Oréal's skincare products sales amounted to 38.26 billion euros on 31 December 2022. However, L'Oréal was also ranked as the top brand for having the most sales of hair color.

Conversation:
Hi, Have you ever colored your hair?
No but home coloring had almost reached 2 billion in the US in 2011 and was expected to hit 2.2 billion in 2016.
Wow that's a lot of money for hair coloring. Can you guess why I did my hair?
The main cosmetic reasons for it would be covering gray or white hair, to get a more fashionable color or restoring one's original hair, so would it be one of those?
Yes, the last one, I had some issues with my hair coloring and had to get it done to look like my old self again. Do you know who I went to for it?
So it can be done at home or done professionally by someone like a hairdresser. Would it be by a hairdresser?
Which company earned most from this product?

Response: Well, L'Oréal was ranked as the top brand for having the most sales of hair color.