Long-lasting volume creator that is tailored to all fine hair types. This lightweight but effective spray- with AlgaNord5™ Complex, Biotin, and Niacinamide – repairs damage by penetrating hair to softly smooth cuticles and detangle. It also protects the hair from heat styling. USE: Spray on clean and towel dry hair aiming at the roots. Gently heat with a hair dryer to create Volume. also protects the hair It r from heat styling. Leave-In.