Preserve the vibrancy and shine of your color-treated hair with Biolage Color Last Shampoo. This low-pH formula, specially designed for color-treated hair, gently cleanses without stripping away your precious color. Enriched with soybean oil and stearic acid, it nourishes and strengthens each strand, providing essential hydration and creating a protective barrier against color fade. Experience healthier, more vibrant color that lasts for up to 4 weeks,* along with increased shine** and smoothness.** *Consumer test after application of Color Last Shampoo & Conditioner vs. non-conditioning shampoo. **Color Last Shampoo & Conditioner vs. non-conditioning shampoo.
