Hair extensions colouring. If you are using your own hair extensions, we will need the hair extensions minimum 5 days in advance. You can either drop it off to us or post it to us. If posting, let me know beforehand. If using our hair extensions allow 2 days in advance. If you are bringing your own hair extensions, we will have to test the hair first to ensure it’s bleach able. To add 1 tone colour(red, blue green) £20 extra & for 2 tones is £35 & for 3 tone is £45 extra.