A 2020 study of over 117,200 women in the United States found an association between hair dyes and an increased risk of some cancers, including: The study found no increase in risk for most cancers ...
PRESENTER and PR business owner Karin Ridgers, from Essex, suffered a terrifying allergic reaction after using a box dye to disguise her silver streaks. Could a grey-covering shampoo work wonders ...
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 ...
But permanent products cause a chemical reaction with the hair, using an oxidising agent such as hydrogen peroxide. Accumulation of hydrogen peroxide and other hair dye chemicals in the hair follicle ...
To enhance dark brunettes, I highly recommend you try this hair gloss that coats hair in a mirror-like shine unlike anything else I've tried—no wonder it can't stay in stock. Want to try espresso ...