Paul Mitchell Lemon Sage Thickening Spray is a hair thickening product for fine hair. This styling product plumps and texturises skinny strands, with a no-product feel. Panthenol and styling resins provide control, humidity-resistance and protection against UV rays, plus the formula is paraben-free, vegan and safe for coloured hair. Best for: - Thin hair - Styling - Manageability