Say goodbye to frizz and hello to glossy, smooth hair with the Bed Head Straighten Out Anti-Frizz Serum! This lightweight, shiny hair product leaves hair smooth and shiny for up to 48 hours, even in 98% humidity. The hair serum also moisturises hair and protects hair from heat styling. Formulated with Thermosetting polymer that provides humidity-proof straight and smooth hair, Conditioning Agents that smooth the hair cuticle for super shine, calming static and defence against frizz and Glycerin that helps keep hair moisturised and shiny. Enchanting Summer Fruit fragrance.