We pull published menu prices from salon websites and show them in one place so you can compare before you book. In Marylebone right now, protein treatment starts around £42 across the salons below (default prices; optional discounts use the checkboxes above). Price data was last checked — always confirm with the salon.
1 salon offering protein treatment in Marylebone, sorted by price, lowest first. From £42 to £42.
Prices for protein treatment in Marylebone show no spread at all — every salon we track lands on £42. We're following one salon currently. Daniel Galvin is among the more highly-rated venues in the lineup. Compared with the wider London picture, that midpoint is in line with the city-wide average. Fitzrovia, Mayfair, and Soho are all within easy reach if you want to broaden the comparison. Always firm up the price at consultation — published menu rates are a baseline and longer or thicker hair is often quoted separately.
Price spread in this area
Selfridges, 400 Oxford St, London W1A 1AB, UK
Prices last checked 2 Apr 2026. Confirm with the salon before booking.