You can't control the weather, but with Biolage Smoothproof Conditioner you can control your hair. This anti-frizz conditioner is the salon hair treatment solution for managing wavy, curly and frizzy hair in humid weather. Reflecting elements of nature’s water-resistant camellia, this deep conditioner provides humidity control and anti-frizz smoothness even in 97% humidity, giving her perfectly smooth hair for up to 72 hours.*

• Detangles and defrizzes hair while providing static control
• Defends against humidity to keep your hair manageable and smooth
• Paraben-free formula is suitable for color-treated and natural hair