Hair products

This video explains what hair is made from.

An article from a scientific journal that explains how lots of different hair products work.

A video that takes a look at the science of hair spray and how it works.

And what to do if the damage is already done.

When it comes to making hair silky and soft, there is science in the suds

You know shampoo cleans your hair, but do you know how it works? Here is a look at the chemistry behind shampoo.

Learn about the chemistry of hair dyes from Procter and Gamble scientists.

Some methods used to test hair product performance. You might be able to come up with your own simpler versions that you can carry out.

These ideas came from an AI chatbot. Use your judgement to think carefully about if the property is important, and if the method will work to test it. Only try out the ones you think will be effective.

These ideas came from an AI chatbot. Use your judgement to think carefully about if the property is important, and if the method will work to test it. Only try out the ones you think will be effective.

A YouTuber puts 8 popular DIY hair lightening methods to the test to see which one really works.

A YouTuber tests different oils to see how good they are at protecting the hair during bleaching.

A method that you can use to measure the strength of a strand of hair.

Information on how to carry out experiments investigating hair lighteners

A article about an unusual wash method. The writer claimed it helped her hair to be healthier.

In this journal article, scientists review the current literature about the mode of action of a low-pH shampoo regarding the hair shaft's health and analyze the pH of 123 shampoos of international brands.