The present invention relates to a pharmaceutical composition for wound treatment, and more specifically, to a pharmaceutical composition for treating wounds, especially cuts, containing a benzaldehyde derivative as an active ingredient a cosmetic composition for treating wounds or a food composition for treating wounds. The composition according to the present invention may be used to treat and/or ameliorate wounds, especially cuts, by promoting the proliferation and migration of keratinocytes in wounded skin.COPYRIGHT KIPO 2018