A weightless intensive care treatment for fine hair, Wella SP Volumize Mask strengthens & stabilises your hair from within in just five minutes & provides long lasting volume with a weightless finish. An essential component of the SP Volumize line, Wella SP Volumize Mask is formulated with Creatonic Complex which weightlessly strengthens fine hair for long-lasting volume. To use: Distribute evenly through clean towel-dried hair. Leave for five minutes. Rinse out thoroughly.