This breaks down the melanin in the shaft to lighten the hair. Peroxide also releases oxygen, which combines with molecules of dye to help establish colour. Can cause allergic reactions and can ...

Hair dyes contain chemicals like ammonia, hydrogen peroxide, and color pigments that can leave behind stubborn marks on the skin. While these stains are not harmful, they can be unsightly and ...

This week, writer Harriet Hall shares the inspiration behind her short peroxide crop I was 12 when ... the more I began to associate women with short hair with rebellion and assertiveness.

This week, writer Harriet Hall shares the inspiration behind her short peroxide crop I was 12 when ... the more I began to associate women with short hair with rebellion and assertiveness.

However, common hair dye isn't allowed on planes as it contains peroxide, a banned chemical from aircraft. Passengers can ...