9 Ounces. Ideal for Relaxed Hair and Hair Styled with Wigs, Weaves and Extensions. Vigorol Olive Oil Styling Mousse is a moisturizing alcohol-free formula that adds incredible shine, soothes, softens and is the perfect mousse for foam-wrapping and wet sets. It's also ideal for roller and straw sets. Enriches with anti-oxidants and Vitamins A,D, & E for moisture and shine. No drying alcohol.