Here’s what experts really think about boxed hair dye. Getting your hair dyed professionally can cost you a pretty penny—often upwards of several hundred dollars—which makes it really ...

While it’s best to wait for salons to reopen, here are some tips that can help you make the colour change at home… Whether you’re after an Olivia Palermo-esque balayage or you just want to ...

Dyeing your hair when it's wet seems like kind of a no-brainer: applying color in the shower is way easier and safer (you don ...

Background: Finding alternative hair dyes for individuals allergic to para-phenylenediamine (PPD) has been difficult. Newer permanent and demipermanent hair dyes that have replaced PPD with para ...

Neeraj Senguttuvan, VP and Head of Marketing at GCPL, outlines an exciting strategy to partner with stylists and elevate the ...

The global professional hair care products market is on a significant growth trajectory, with a projected value of USD 23,466 ...

We asked top colourist Melanie Smith of London’s Josh Wood Atelier to spill her secrets for sorting a bad dye job in just one day. But do DIY hacks like baking soda and vitamin C really work?

The vast majority of reactions to hair-dye products are caused by PPD. [4–6] In past years, PPD was used in permanent hair dyes but not in semipermanent dyes. More recently, PPD has been used in ...