Model with vibrant purple and green flash panel colour showcasing bold, fashion-forward hair from a Weymouth salon
Hair Colouring

Flash Panel Colour

£25 – £0
60 - 0 mins
Patch Test
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Flash panel colour delivers a bold accent by colouring a larger slice or block of hair in one strategic area—whether that's around your fringe, underneath layers, or along one side. It's a high-impact way to experiment with vivid shades, add brightness, or create depth without the time and upkeep of full-head colour, perfect for clients in Weymouth looking for a statement look that suits their lifestyle.

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What to Expect During Your Appointment

Your stylist will begin with a thorough consultation to choose the placement, size, and shade of your panel based on your haircut, face shape, and how you wear your hair day-to-day. The selected section is isolated using foils or film, then lightener or colour is applied depending on whether you're going lighter, darker, or vivid. Processing times vary—typically 45–90 minutes for straightforward panels, or up to two hours if pre-lightening from dark hair is needed. The appointment finishes with a rinse, any necessary toning, conditioning treatment, and a blow-dry so you can see how the panel moves and catches the light.

Placement & Visual Impact

Flash panels create stronger contrast than scattered highlights because colour is concentrated in one block:

  • Face-framing panels add brightness and draw attention to your features
  • Underneath or 'peekaboo' panels reveal colour when hair is tied up or moved, ideal for workplaces with conservative dress codes
  • Side or nape panels emphasise texture and movement in layered cuts
  • The effect ranges from subtle dimension to dramatic pops of fashion colour, depending on shade choice and your natural base

Aftercare & Longevity

Because only a section of hair is treated, overall damage is minimised compared to full-head bleaching—but proper care is essential:

  • Use sulphate-free, colour-safe shampoo and conditioner to maintain vibrancy and moisture
  • Apply heat protectant before styling tools and moderate temperatures to prevent dryness
  • Natural highlight or lowlight panels typically last 6–12 weeks before requiring a refresh
  • Vivid fashion shades show peak intensity for 2–6 weeks, then fade toward softer tones—perfect if you like changing your look seasonally
  • Because panels are localised, grow-out is less demanding than full-head colour; you can let it soften naturally or maintain the bold definition with regular touch-ups

Is Flash Panel Colour Right for You?

This technique suits clients wanting statement colour without full commitment. It works beautifully on medium to long hair and adapts to straight, wavy, or curly textures—panels read as bold blocks on straight hair and softer, diffused accents on curls. If you're considering vivid or very light shades on darker hair, pre-lightening will be necessary, which requires extra care and professional aftercare products. A consultation with Nicki, Hannah, or Caitlin at our Weymouth salon will help you decide the best placement and shade for your style, face shape, and maintenance preferences.

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Client Reviews

5.0

Based on 2 reviews

  • L

    Louise Matthews

    Fabulous hairdressers, very friendly and Nikki is extremely knowledgeable - she gave me excellent advice as to my colour. Really pleased with the result and the care and attention shown by Caitlin during my appointment.
  • T

    Tanya Reed

    I have had wonderful care and treatment from Nicki and Caitlin this week. Having just had implant surgery and and being unable to hear without my aids, they showed understanding and empathy and ensured that they communicated effectively with me throughout the hours that I was there. From slowly turning me round in chair, to checking they weren’t hurting my implant area, I now have a beautiful head of highlights and will definitely be going back and would give 10/10. Thanks again ladies

Frequently Asked Questions

How much does flash panel colour cost at Changing Grooms?
Flash panel colour is priced between £22 and £25, depending on the complexity and whether pre-lightening is required. A full quote will be provided during your consultation.
How long does a flash panel colour appointment take?
Most appointments take 45–90 minutes including consultation, application, processing, and styling. If your hair needs significant lightening from a dark base and toning, timing may extend to around two hours.
Will flash panel colour damage my hair?
Any lightening process affects hair structure, but because only one section is treated, overall damage is less than full-head bleaching. Using professional products, bond-building treatments, and proper aftercare minimises risk and keeps hair healthy.
How long will my flash panel colour last?
Natural highlight or lowlight panels typically last 6–12 weeks before fading noticeably. Vivid fashion colours remain most intense for 2–6 weeks, then gradually soften—ideal if you enjoy changing shades seasonally.
Can I have flash panel colour on dark or previously coloured hair?
Yes, though achieving lighter or vivid shades on dark hair requires pre-lightening, which takes longer and needs careful aftercare. Your stylist will assess your hair history during consultation to ensure realistic, healthy results.
Where will the colour panel be placed?
Placement depends on your haircut, face shape, and how you style your hair. Popular options include face-framing panels, underneath 'peekaboo' sections that show when hair is up, or side panels that emphasise texture and movement.
What aftercare products do I need?
Invest in sulphate-free, colour-safe shampoo and conditioner, a nourishing hair mask, and heat protectant spray. These products preserve colour vibrancy, prevent fading, and minimise damage from styling tools.
Can I hide my flash panel colour for work?
Absolutely. Underneath or 'peekaboo' panels can be tucked away when hair is down, then revealed when you tie it up or style it differently—perfect for workplaces with conservative dress codes.
How often will I need to maintain my flash panel?
Maintenance frequency depends on the shade and your preferences. Natural tones may need refreshing every 6–10 weeks to maintain definition, while vivid colours benefit from more frequent top-ups if you want to keep them bold.
Do I need a patch test before flash panel colour?
Yes, a patch test is recommended, especially if you have sensitive skin, allergies, or are new to oxidative colour. Your stylist will advise on testing protocols during your consultation to ensure a safe, comfortable service.

Available Team Members

These team members perform this service

  • Nicki Cattel, salon owner of Changing Grooms in Weymouth, smiling with a stylish short silver hairstyle
    Nicki Cattel
    Salon Owner
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  • Hannah Tribe, Salon Director at Changing Grooms, smiling with wavy blonde hair and natural makeup look
    Hannah Tribe
    Salon Director
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  • Caitlin Sanderson, Graduate Stylist at Changing Grooms, with long wavy blonde hair and natural makeup posing in front of a silver backdrop
    Caitlin Sanderson
    Graduate Stylist
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