
Full Head Bleach is a comprehensive lightening service that transforms your natural or coloured hair into a significantly lighter blonde base. Our Weymouth salon team applies professional-grade bleach across your entire head in carefully controlled stages, then tones and treats the hair to achieve an even, wearable blonde shade that suits your skin tone and lifestyle.
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What to Expect During Your Appointment
Your full head bleach service begins with a thorough consultation to assess your hair's condition, starting colour and your desired result. The process involves:
- Sectioning and application: Hair is divided into quadrants and bleach is applied in fine sections, working from mid-lengths and ends first, then roots last to ensure even lifting
- Careful monitoring: Processing typically takes 20–45 minutes depending on your hair's thickness and starting level, with regular checks every 5–10 minutes
- Rinsing and treatment: Once the desired lift is reached, bleach is thoroughly rinsed, followed by shampooing and bond-building treatments to strengthen the hair structure
- Toning: A toner is applied to refine your shade—whether cool ash, creamy blonde or warm golden—and reduce any unwanted brassiness
The appointment duration varies based on hair length and density, but most clients should expect to be with us for several hours to achieve the best possible result.
Aftercare and Maintenance
Bleached hair requires dedicated care to stay healthy, bright and beautiful. We'll provide personalised advice, but typical aftercare includes:
- Using shampoo and conditioner formulated for colour-treated hair to preserve tone and moisture
- Regular deep conditioning masks and bond-repair treatments to manage increased porosity and prevent dryness
- Purple or anti-yellow shampoo used intermittently to control brassiness between salon visits
- Minimising heat styling or always using heat protection to reduce further damage
Full head bleach is permanent—once pigment is stripped, only new growth at the roots will show your natural colour. Plan for root touch-ups every 6–10 weeks and periodic re-toning as the toner gradually fades and underlying warmth becomes visible.
Is Full Head Bleach Right for You?
This service works beautifully for clients seeking a dramatic blonde transformation or a clean, light base for vivid fashion colours like pastels, pinks or blues. However, a few considerations:
- Hair health is paramount: Existing damage, breakage or a history of box dyes may require a more gradual lightening plan or alternative techniques
- Very dark hair often needs more than one session to reach platinum or very light blonde—expecting this in a single visit can compromise hair integrity
- Maintenance commitment: Beyond regular root services, you'll need to budget time and cost for professional toning, trims and strengthening treatments
- Scalp sensitivity: Bleach sits close to the scalp and can cause warmth or tingling during processing; let your stylist know immediately if discomfort occurs
Our experienced team in Weymouth will assess your hair during consultation and create a realistic plan that prioritises both your colour goals and your hair's long-term health.
Client Reviews
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 a full head bleach cost at Changing Grooms?
How long does a full head bleach appointment take?
Will my hair be platinum blonde after one session?
How often will I need root touch-ups?
Will bleaching damage my hair?
Can I bleach my hair if it's already coloured or damaged?
What aftercare products do I need after a full head bleach?
Will the bleaching process hurt or damage my scalp?
Can I use full head bleach as a base for fashion colours?
Do I need a patch test before a full head bleach?
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