New ways to measure tight curls and kinks 'could revolutionise natural hair care'
![New ways to measure tight curls and kinks 'could revolutionise natural hair care'](https://i2-prod.mylondon.news/incoming/article25176002.ece/ALTERNATES/s615/1_GettyImages-1335780001.jpg)
Black women and others with tightly curled hair face a confusing array of products that can work in vastly different ways
Black women and others with tightly curled hair face a confusing array of products that can work in vastly different ways