A ‘hair-do’ in a can, doo.over is our dry powder finishing hairspray that creates lasting volume and hold with a softer look and feel. from photo shoots to everyday styles, doo.over is your secret weapon for hold with the ability to mould, form and shape the hair while retaining freedom of natural movement.how to applyshake. spray. style. shake doo.over well, and spray evenly onto dry hair as a finishing spray immediately after styling. for optimal results use as part of our thickening regimen.ingredients a known ‘hydrophilic’ meaning that it’s moisture-loving and attracted to water, tapioca starch removes excess oil from the hair and scalp while leaving the hair feeling velvety-soft – it also provides the ‘powder technology’ for doo.overthe aromatic essences of cedarwood and patchouli are used to help balance the hair and scalp.