Biolage Color Last Shampoo (Shampoo for color-treated hair)

Characteristics Country of origin USA Purpose Gently cleanses while preserving color vibrancy for up to 4 weeks; provides 35% more shine after one use, 13x smoother hair, and 2x stronger strands; low pH formula helps maintain color depth and tone Hair type All hair types, color-treated hair Active ingredients Soybean Oil, Stearic Acid Description Shampoo for color-treated hair by Biolage (Color Last Shampoo), 1.7 fl. oz. / 13.5 fl. oz. / 33.8 fl. oz. / 1 gal It is a low pH, color-protecting formula inspired by nature’s fade-defying orchid. Infused with soybean oil and stearic acid, it gently cleanses while nourishing and strengthening hair. This vegan, paraben-free shampoo helps prevent color fade for up to 4 weeks, leaving hair with enhanced shine, smoothness, and strength.