Cosmetic agents for temporary deformation of keratinic fibers containing, in a cosmetic carrier, at least one starch modified with propylene oxide and having an average molecular weight (weight average) of from 50 to 2500 kDa, the agents enabling a hairstyle with strong hold and high flexibility. Starches modified with propylene oxide are based on renewable raw materials. In this way, effective styling products for hair are provided without having to use raw materials based on fossil fuels.
