T-section foils are a partial highlighting service that concentrates colour through the parting, hairline and crown, the areas of your hair that show the most. It's a popular choice for clients with long hair who already have highlights and want to brighten regrowth or refresh their look without committing to a full or half head service.
More information
What's Involved
The stylist sections the hair to follow a T-shape, then weaves or slices fine pieces before applying lightener and wrapping them in foil.
- Consultation to check hair condition, colour history and how you usually wear your hair
- Patch test may be required beforehand, particularly for new clients
- Foiling through the parting, front hairline and crown, with finer weaves near the face for a soft finish
- Toning after rinsing to fine-tune the shade, followed by a dry and finish
At Jayne Elliott Hair Company in Lutterworth, Donna Brookes and Kasie Pearce both carry out foiling work of this kind, so appointments can be tailored to your preferred parting and styling habits.
Is It Right for You?
T-section foils work best as a maintenance or top-up service rather than a first-time transformation.
- Ideal if you already have highlights and want to brighten the parting and crown between full or half head appointments
- Suits clients who wear their hair down or parted, since the underneath and back stay largely untouched
- A good, more affordable way to ease into highlights if you're new to colour
- If you wear your hair up often or want even brightness throughout, a half or full head service may suit you better
What to Expect Afterwards
On long hair, appointments typically take around 60 minutes, though thicker or longer hair can push towards 90 minutes.
- Regrowth at the parting and hairline is usually noticeable after 6 to 10 weeks
- Results give a subtle, dimensional lift at the top rather than all-over lightness
- Use colour-safe, sulfate-free shampoo and conditioner to help the tone last
- Regular conditioning masks and heat protection help keep long hair healthy between visits
- Avoid very hot water and harsh clarifying shampoos straight after your appointment, as these can fade toner quickly
Frequently Asked Questions
What is the difference between T-section foils and a full head of foils?
T-section foils only target the parting, crown and hairline, leaving much of the underneath and back close to your natural colour, whereas a full head lightens hair throughout for a more complete change.
How long does the T-section foils appointment take?
Appointments are typically around 60 minutes, covering consultation, foiling, processing and a finishing style, though very thick or long hair may need slightly longer.
How much does T-section foils cost for long hair?
Pricing for long hair ranges from £73.50 to £84, depending on hair density and the number of foils needed.
How often will I need to repeat this service?
Most clients book every 6 to 10 weeks to keep regrowth along the parting and hairline looking fresh.
Is this suitable if I've never had highlights before?
T-section foils are best suited to clients who already have highlights and want to refresh regrowth; a half or full head is usually recommended for a first, more dramatic change.
Will the highlights show if I wear my hair up?
Because the underneath is left more natural, highlights from a T-section can be less visible in high ponytails or intricate updos compared with more extensive foiling.
Do I need a patch test before booking?
Yes, a skin or patch test is usually recommended before colour application, especially for new clients or anyone who has coloured their hair at home.
What aftercare is recommended after T-section foils?
Use sulfate-free colour-safe products, apply heat protectant, add weekly conditioning treatments, and limit sun and chlorine exposure to help the colour last.
Can T-section foils help disguise regrowth from previous highlights?
Yes, this technique is commonly used to soften visible regrowth along the parting and hairline without redoing the whole head.
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