Biolage Colorlast Duo Contains:- Biolage Colorlast Shampoo Liter -1 Biolage Colorlast Conditioner Liter -1 Colorlast Shampoo for Color Treated Hair is a gentle, low-pH formula designed to cleanse color-treated hair while preserving color depth, tone, and shine. Infused with a color care concentrate of soybean oil and stearic acid, it delivers essential nourishment and protection to maintain lasting color and high shine. The Biolage ColorLast Conditioner for Color Treated Hair is a low-pH conditioner specifically formulated to maintain salon color while providing exceptional care for color-treated hair. Infused with a precise blend of soybean oil and stearic acid, this conditioner offers a micro-dosed color care concentrate that helps protect and preserve the depth and brilliance of your hair color. It not only conditions and detangles but also adds a lustrous shine, making your hair up to 35% shinier after just one use**.
