![Cosmetic R d Vlog Sabina Wizemann](https://img.cosmeticsandtoiletries.com/files/base/allured/all/image/2021/05/ct.Cosmetic-R.D-VLOG-Sabina-Wizemann.425.png?auto=format%2Ccompress&q=70&w=700)
To analyze which hair products had the highest performance with dyed hair retention, Good Housekeeping tested shampoos with matching conditioners through both lab and consumer tests.
Featured: Color Developments: Advances in Hair Dye Within the Last Decade
Here, Michele Behrens, assistant editor of Cosmetics & Toiletries, gained insights from Sabina Wizemann, senior chemist in the health, beauty and environmental sciences lab at the Good Housekeeping Institute, on testing shampoos and conditioners for color-treated hair and results they found such as product efficacy, labeling and additional testing insights.
Watch now to learn more.