Kenra Nitro Memory Creme Mousse 8 oz The Kenra Nitro Memory Creme 18 is the first nitrogen propelled mousse creating a unique & ultra smooth creme consistency that allows for 3 days of style memory. Nitrogen technology provides a workable, no stick application with an even hold. Great for styling, molding and smoothing down flyaways. Benefits: 3 day style memory 1st nitrogen creme mousse No stick application Flexible, firm hold How To Use: Shake well. Invert can upside down. Apply desired amount into palms and distribute evenly throughout damp hair in sections. Blow-dry or style as preferred.