Couture Silk Permanent hair colour contains Silk Renewal Complex, an advanced technology synonymous with Leyton House. Combined with our revolutionary simultaneous lift and deposit technology, Couture Silk Permanent has built-in lifting action which reduces average processing times to 15 minutes with gentle heat or 30 minutes without heat. It also allows the use of lower developer strengths to maintain the health of the hair.
Enhanced with a nourishing creme/gel based formula and low ammonia content, our colour provides intense shine, long lasting colour and superior 100% grey coverage.
This unique range of professional permanent hair colours contains a triple tone and built-in filler. Fabulous for colour correction - Create low-lights or colour back in 1 application.
Couture Silk Twilights are an innovative deposit only collection.
Low in ammonia this matt ash range is designed to create sublime cool hair tones on pre-lightened hair. Twilights can also be added to blend grey hair or mixed into natural colour to create cool browns.
Use only with 1.5% (5vol) or 3% (10vol) LH Developer.
See Colour Guide Below