Biolage Smoothproof Serum tames frizz and flyaways while adding shine, Prove yourself smooth. Inspired by natures water-resistant camellia, Biolage SmoothProof Serum for frizzy hair provides humidity control and anti-frizz smoothness while adding shine. Frizzy hair needs special treatment to control flyaways. Cue this salon product serum, designed to hydrate and heal even the most brittle and frizzy strands to create a sleek, shiny, healthy hair look. Inspired by nature’s water-resistant camellia, Biolage SmoothProof Serum is an advanced hair oil for frizzy hair that provides humidity control and anti-frizz smoothness even in 97% humidity, giving you perfectly smooth hair for up to 72 hours.
