Matrix Biolage SmoothProof Conditioner is a premium hair care product designed for frizzy or humidity-prone hair. Inspired by the hydrophobic properties of the camellia flower, it effectively detangles while reducing frizz and controlling static, even in humid conditions. Its paraben-free formula is suitable for color-treated hair and promises smoother, softer, and more manageable locks. Apply to washed hair, leave on for 1 to 3 minutes, then rinse. When used as part of a routine with SmoothProof Shampoo and Serum, it provides up to 72 hours of optimal smoothness.
