Fudge Professional Membrane Gas Spray, strong hold texture hair spray. Shape, texturise and lock your style in place all day. This multi-functional spray with DynamX Polymer can be used in 3 ways! Texture - spray over hair and tease with fingers. Curl - spray prior to using tongs. Hold - simply spray over finished style. Membrane Gas allows you to brush out your existing shape and re-work into a new style.