Methods: A retrospective analysis of patch-test results since October 2006 was done and yielded 28 patients allergic to PPD who were also tested with a hair dye series. From January 2004 through ...

Mar. 18, 2025 — Small amounts of a common antibiotic and anti-inflammatory drug can curb symptoms where a misplaced immune reaction (e.g., autoimmunity) can cause permanent hair loss ...

The other key ingredients, green tea and sunflower seed, provide natural boosted UV protection, which is especially important for dyed hair, as it stops your color from fading as fast. What’s ...

If you've ever decided to use hair dye to colour your hair but instantly regretted it then don't worry, because we've got you covered with the best shampoo for stripping hair colour. Trust us, we've ...