KMS Colorvitality Shampoo 300ml prevents colour from fading and restores radiance. Key benefits: - Maintains colour up to 3 times longer. - Seals in colour and preserves vibrancy of colour-treated hair. - Restores radiance. Three times longer than products without COLORVITALITY procolor shield, with the use of COLORVITALITY Shampoo and Conditioner. Key ingredients: - AHA structure complex. - Lactic Acid, Malic Acid supports internal reconstruction. - Polyquaternium-6 evens out the hair surface. - Ethylhexyl Methoxycinnamate UV-Filter.