“[Semi-permanent hair dye] lasts six weeks ... re a brunette or redhead looking for a gentler coloring alternative, Clairol Natural Instincts has an ammonia- and paraben-free formula to help ...

Fancy a change of hair colour? These semi-permanent hair dyes are perfect for switching up your look, without the commitment. You can do it at home, you don’t need to worry about re-growth and ...

Why We Love It: The nourishing drip-free formula of this ultra-pigmented permanent dye ... hair. Who It’s For: For those who prefer more natural options for coloring their dark hair, Clairol ...

SALON QUALITY PERMANENT AT-HOME HAIR DYE: Convenient hair color kit for at-home use co-developed with salon experts for long-lasting results KERATIN ENRICHED HAIR COLOR: Nourishing, ammonia-free ...

£6.50 – a semi-permanent colour cream that lasts between two and 30 washes depending on hair porosity. Lime Crime’s hair dyes are just as you’d expect from the brand reknowned for its zingy ...

Decide between permanent, semi-permanent, or temporary colour. If you’re a beginner, keep in mind that it’s easier to go darker than lighter at home. Pick a shade that suits your skin tone and is ...

It's safe to colour or bleach your hair in pregnancy, but follow the product instructions to the letter NHS guidance states that chemicals in permanent and semi-permanent hair dyes, including those ...

Women who regularly use permanent hair dye may be putting themselves at increased risk of bladder cancer, new research findings suggest. The study is the first to show that how often you use hair ...

Long-lasting colour: Most chemical dyes don't stay for long, but henna offers an almost permanent result as it stains rather than coat your hair. Rinse out the henna Rinsing: Allow the duration to ...