Cost of Hair Colouring
across the UK

How much does hair colouring cost in the UK?

Hair colouring in the UK typically costs between £30 and £150 depending on salon location and service type. Budget salons offer basic single-colour services from £30–£50, whilst mid-range salons charge £60–£100. Premium salons and specialist colourists may charge £120–£150 or more for complex treatments like balayage or colour corrections.

What affects the cost of hair colouring?

Hair colouring costs depend on hair length (short to long adds £20–£40), current colour and desired shade complexity, salon location and reputation, colourist experience level, and whether additional treatments like toning or glossing are required. Corrective colouring for previously dyed hair typically costs more than virgin colour applications.

What does a hair colouring service include?

A standard hair colouring service includes a consultation, colour selection and patch test, application of dye to roots and lengths, processing time, thorough rinsing, conditioning treatment, and styling. Many salons also provide colour maintenance advice and aftercare product recommendations to extend colour vibrancy and protect hair health.

What's the difference between permanent and semi-permanent hair colour?

Permanent hair colour penetrates the hair shaft and lasts until regrowth occurs, requiring root touch-ups every 4–6 weeks. Semi-permanent colour coats the hair surface, fades gradually over 6–12 washes, and doesn't damage hair as much. Choose permanent for dramatic changes or lasting results; semi-permanent for experimenting with shades or minimising damage.

What should I check before hiring a hair colouring provider?

Verify the colourist holds relevant qualifications such as NVQ Level 2 or 3 in Hairdressing, or membership with the Hairdressing Council or BABTAC. Check salon hygiene standards, read customer reviews for colour results and durability, ask about their experience with your hair type, and confirm they use quality professional products.

How long does hair colouring last before I need a touch-up?

Permanent colour typically lasts 4–6 weeks before visible root regrowth appears, though colour vibrancy fades gradually over time with washing and sun exposure. Semi-permanent colour fades noticeably after 6–12 washes. Professional colour care shampoos and conditioners extend longevity by 2–4 weeks. Factors like water hardness and heat styling affect fade speed.

Do I need a certified professional for hair colouring?

Whilst hair colouring is unregulated, hiring a qualified, experienced colourist significantly reduces risks of allergic reactions, scalp damage, and poor results. Look for NVQ-qualified stylists or salon recommendations. Independent mobile colourists can be excellent value, but always verify credentials, insurance, and hygiene protocols before booking.