Professional Hair Developer & Peroxide

72 products

Discover our range of professional hair developers and peroxide from top industry names! With brands such as L’Oréal, Wella, Goldwell and more, the choices are endless to get immaculate colour results. Find developers of varying strengths and sizes, coordinated with colours and lighteners we stock. If you’re struggling to choose, our experts can help!

Browse our professional hair developers and peroxide.

% to vol Conversion

% vol
1.5% 5 vol
1.9% 6 vol
2% 7 vol
2.4% 8 vol
2.6% 8.5 vol
2.7% 9 vol
3% 10 vol
4% 13 vol
5% 15 vol
6% 20 vol
2% 7 vol
6.6% 22 vol
9% 30 vol
12% 40 vol


ASP Converter 1% 1L

ASP Converter 1% 1L

£8.10
ASP PureTone Cream Activator 250ml

ASP PureTone Cream Activator 250ml

£2.80
Wella Blondor Freelights Developer 1000ml

Wella Blondor Freelights Developer 1000ml

£13.55
Danger Jones Deluxe Cream Developer 946ml

Danger Jones Deluxe Cream Developer 946ml

£9.75
ASP PureTone Liquid Activator 250ml

ASP PureTone Liquid Activator 250ml

£2.80
Goldwell Colorance Cover Plus Lotion Litre - Discontinued

Goldwell Colorance Cover Plus Lotion Litre - Discontinued

£9.20
£19.80
Out of Stock
Indola Profession Caring Color Transformer 500ml

Indola Profession Caring Color Transformer 500ml

£7.16
ASP Infiniti Metallics 2% (7 vol) Activator

ASP Infiniti Metallics 2% (7 vol) Activator

from  £2.60
Wella Blondor Seal and Care 500ml

Wella Blondor Seal and Care 500ml

£38.35
Pro-Oxide Developer 4% 12Vol Litre

Pro-Oxide Developer 4% 12Vol Litre

£4.29
ASP Converter 1% 250ml

ASP Converter 1% 250ml

£3.10
Andreia Cream Developer 20 Vol 6%

Andreia Cream Developer 20 Vol 6%

from  £3.00