TEKNIA Colour Stay by Lakmé maintains the depth, tone and shine of colour-treated hair with an acidic pH formula that closes the cuticle and protects the cortex from external damage. This range is powerfully antioxidant, protecting hair colour from UV rays and free radicals. TEKNIA Colour Stay Treatment acts quickly and intensely with a melting texture that moisturises and repairs the hair fibre while strengthening the cuticle. This vegan formula infuses Organic Acai and Sunflower Seed Extract to protect against, and repair damage caused by environmental aggressions. These antioxidants provide and anti-fading effect, which prolongs the vibrancy and shine of colour. Smart Silicone adheres to the fibre, creating a protective film that prevents colour loss due to washing. Colour Stay Conditioner is free of sulphates, parabens, mineral oils and colourants. Achieve luminous colour and soft, flexible hair with this protective solution.