Background: Finding alternative hair dyes for individuals allergic ... PPD and negative to PTDS who subsequently used a PTDS dye free of PPD tolerated these products. Many individuals allergic ...

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 ...

However, symptoms may last for days to weeks after the last time a person dyed their hair. Common Causes of Reactions to Coloring Hair 1. Para-Phenylenediamine (PPD): The chemical in hair dye most ...

This regular-use hair dye is free from harmful chemicals such as PPD, ammonia, and PDTS, making it an organic and sustainable option for those who prefer a more natural hair colouring experience. Easy ...

Amy Errett, the CEO and founder of Madison Reed, has orchestrated a groundbreaking collaboration with UConn Women's basketball team amplifying women’s empowerment ...

Plus, find a curated guide of blue-black looks for plenty of inspo. "It's a cool color with the depth or darkness of the hair being black and the reflection or tone being a cool blue," stylist ...

Look cool and stylish by colouring your hair. Check out our hair colour tips and shop for your ideal choices from top brands in the Myntra BFF’24 sale.

That's not the case with Pureology's Strength Cure Sulfate Free Shampoo, which gives a fortifying boost to all hair types and ...

Whether you've colored your hair once ... are all color techniques that differ based on application and appearance. Traditional highlights are applied using foil, balayage is a free-hand painting ...