Oribe Bright Blonde Shampoo for Beautiful Color, $66

I’m a big fan of blonde shampoos. Having constantly highlighted hair means I normally get that brassy look after a few weeks, or even sooner if I’ve been in the sun and pool a lot. I love that this shampoo is sulphate- and paraben-free (vegan and cruelty-free too), which makes it great for coloured and keratin-treated hair. It contains the right amount of violet to bring my hair back to its original shade in between hairdresser visits, and only a small amount is needed for it to work its magic. The packaging is beautiful and it helps that the range is colour-coded, too.

Jacqui Young