freeze hairspray: strong hold hairspray control level 2 Strong, long-lasting hold & control. Protects the hair from external weather conditions. UV protection. Fast-drying spray for instant strong style control. how to experience Apply onto dry hair. Spray approximately 30cm from the head. professional hint For retro volume, style and dry the hair as normal. For sections where extra volume is required, curl around a large roller, then spray on OSiS Freeze. Leave to dry for a few moments, then remove the rollers and style the hair into place.