Crosswords0 min ago
Relax
1 Answers
How does hair straightener work?
Answers
Only 1 answer
Best Answer
No best answer has yet been selected by SIMONGR. Once a best answer has been selected, it will be shown here.
For more on marking an answer as the "Best Answer", please visit our FAQ.
Hair is made up of overlapping 'plates'. Hair straightener weakens the links between these and allows the hair to be reshaped. Once the hair dries, the bonds between the plates are strengthened again, and the hair retains its relaxed shape. Not a very scientific answer, I admit, but that's the basic idea.
Only 1 answer
