Keratin Treatment in Marylebone

We pull published menu prices from salon websites and show them in one place so you can compare before you book. Across 6 salons in Marylebone, keratin treatment is listed from £150 to £420, with a typical starting price of £230 (default prices, before the optional discounts above). Prices last checked 5 April 2026 — always confirm with the salon.

Showing 4 of 6 salons matching your filters, sorted by price, lowest first.

• Perfectress Hair & Beauty - Marylebone

  0.6 miles from area centre

  60A Crawford St, London W1H 4JS, UK

  5.0 (189 reviews)

  £200

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• Adore Centre (Beauty & Hair Salon , Massage , Aesthetic, laser, Moroccan Hammam & spa)

  0.3 miles from area centre

  150 Marylebone Rd, London NW1 5PN, UK

  4.8 (456 reviews)

  £210–£255

  Pipe-separated list on site

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• Daniel Galvin

  0.3 miles from area centre

  58-60 George St, London W1U 7ET, UK

  4.5 (381 reviews)

  ColourStart skin test kit home delivery

  £420£404£16 offOptional home patch test kit £16; in-salon skin test free Tue–Sat

  Quoted as from £420

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  View salon page · Keratin Treatment hub

• Daniel Galvin

  0.5 miles from area centre

  Selfridges, 400 Oxford St, London W1A 1AB, UK

  4.4 (136 reviews)

  50% advance payment to secure booking (Selfridges salon)VIP exclusive hair service surchargeGold Class extensions consultation fee credited toward purchase

  £420

  From £420; site says 4–6 month results

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  View salon page · Keratin Treatment hub

Prices last checked 5 Apr 2026. Confirm with the salon before booking.